蒸着 (JP Patent Analysis Report)
The Technical Field "蒸着" had 452 patent application filings in the most recent period (2022-01-01 to 2022-08-31). This is a significantly decreased of -154 filings (-25.4%) over 606 they had in the same period of the previous year (2021-01-01 to 2021-08-31). This report also includes technical terms related to " 気相蒸着 ", " 蒸気蒸着 " in the search set.
The highest number of filings in 2014 with 1,440 cases, and their lowest number in 2022 with 586 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 5,086 cases in total) is 848, and the median is 951. The coefficient of variation (standard deviation/mean) is 0.5, and there have been big fluctuations in the number of filings from year to year.
| Index | Value |
|---|---|
| Average | 848 patents |
| Std Dev | 410 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 586 cases | -37.0 % |
| 2021 year | 930 cases | -4.32 % |
| 2020 year | 972 cases | -15.33 % |
This report provides the latest patent analysis information (the IP landscape, including a patent map) on the patent search results of the JP patent database for 蒸着 for the period of the last 10 years (2014-01-01 to 2024-04-30). You can compare the information in this report with the trends in your competitors’ patent filings and technologies, and use it to search for important patents.
This service provides, free of charge, a patent analysis report based on the latest patent data (Japanese, U.S., European, and PCT application publications) for use in patent searches, patent analysis, and IP landscaping. The service is offered by "Patent Integration" a firm specializing in patent search/patent analysis.
This report includes basic information to help you understand the IP strategy and management of 蒸着, such as changes in the number of patents/patent applications they have filed, comparisons of the numbers of patents/patent applications filed by their peers and competitors, their top coapplicants (joint research partners, alliance partners), and their most important patents. It can be used in various intellectual property business operations such as IP landscaping, patent search/patent analysis, preparation of intellectual property business evaluation reports, selection of M&A candidates, and selection of alliance partners.
He is a patent attorney at a patent office. He specializes in invention counseling, patent filing, and intellectual property strategies for start-up companies and new businesses in the fields of software, information technology and artificial intelligence. He runs a patent course for beginners on Udemy, an online course provider.
After studying physics at the University of Tokyo as a doctoral student, he was engaged in intellectual property analysis and technology trend research as an in-house patent attorney at a precision equipment manufacturer and at Toyota Central R&D Labs. Inc..
Introduction
The concept of the "IP landscape" (IPL) has been attracting attention recently.
An IP landscape is not limited to patent information, but also integrates and analyzes business information (e.g., non-patent information such as papers, news releases, stock information, and market information). Intellectual-property-based business management is realized through the analysis of intellectual property information applied to the formulation of management strategies and business strategies. This is a comprehensive approach that includes but not limited to planning of open and closed strategies, selecting M&A candidates, searching for alliance partners, and formulating intellectual property strategies, through the exploitation of intellectual property information.
IP landscaping usually includes patent search and patent analysis. In patent search and patent analysis, it is important to grasp the market position of each company and the overall technological trends and development trends for each technology. More specifically, it is important to understand what intellectual property your own company and other companies hold, what the strengths and weaknesses of other companies are, and how other companies are trying to exploit their intellectual property. In other words, it is important to understand both the business strategy and the intellectual property strategy of each company.
After reading this search report, you may be interested in more detailed patent searches and patent analysis. We offer a service called Patent Integration, which is an integrated patent search and patent analysis service. With reasonable pricing and a simple user interface such that even beginners can quickly search for and analyze patent information by company or technology from a web browser, please consider using it for detailed patent searches, patent analysis, and IP landscaping.
Patent Integration has a patent-landscaping function that can visually represent a set of tens of thousands of patents/patent applications. This allows you to convincingly show the technical positions of your company and its competitors to your management and business strategists in order to formulate management strategies and business strategies.
蒸着, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 蒸着 over the last 20 years (JP) are shown below.
The change in the number of patents/patent applications is the most basic index in patent analysis. By examining the change in the number of patents/patent applications, you can see the status of technological development and R&D focus for each company or technology. It should be noted that since there is a one and a half year lag between the filing and the laying open of patent applications, it is not possible to analyze the situation more recently than one and half years prior to the present.
In this report, you can only see the change in the number of patents/patent applications by company or technology, whereas Patent Integration allows you to quickly compare the number of patent applications with your competitors in each technical field by cross-referencing with other keywords and patent classifications.
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 10,376 cases retrieved by applying the following search formula and analysis period to the following patent database. Patent information such as a patent analysis result, a patent map, and a patent landscape can be freely used for patent searches, analysis, and work on intellectual property strategies, including IP landscaping.
蒸着
Same industry / competition company information (JP)
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 蒸着 are shown below.
Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.
It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.
If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Comparing the number of applications of each company, TOPPANホールディングス株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 61 cases, followed by 大日本印刷株式会社 with 51 cases.
| Name | Cases |
|---|---|
| TOPPANホールディングス株式会社 | 61 cases |
| 大日本印刷株式会社 | 51 cases |
| キヤノン株式会社 | 7 cases |
| セイコーエプソン株式会社 | 6 cases |
| 三星電子株式会社 | 4 cases |
| 三菱電機株式会社 | 3 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 大日本印刷株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 915 cases, followed by TOPPANホールディングス株式会社 with 552 cases.
| Name | Cases |
|---|---|
| 大日本印刷株式会社 | 915 cases |
| TOPPANホールディングス株式会社 | 552 cases |
| キヤノン株式会社 | 107 cases |
| 三菱マテリアル株式会社 | 89 cases |
| セイコーエプソン株式会社 | 89 cases |
| 三星電子株式会社 | 48 cases |
| 三菱電機株式会社 | 45 cases |
| 株式会社東芝 | 42 cases |
| 株式会社日立製作所 | 11 cases |
| パナソニックホールディングス株式会社 | 2 cases |
Same industry / competition company, Change in the Number of JP Patents
Below is a patent map showing changes in the number of applications for JP patents of 11 companies in the same industry over the past 20 years.
Top company information (JP)
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 蒸着 are shown below.
Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.
It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.
If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Among the top coapplicants, TOPPANホールディングス株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 61 cases, followed by 大日本印刷株式会社 with 51 cases.
| Name | Cases |
|---|---|
| TOPPANホールディングス株式会社 | 61 cases |
| 大日本印刷株式会社 | 51 cases |
| 三菱電機株式会社 | 3 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, 大日本印刷株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 915 cases, followed by TOPPANホールディングス株式会社 with 552 cases.
| Name | Cases |
|---|---|
| 大日本印刷株式会社 | 915 cases |
| TOPPANホールディングス株式会社 | 552 cases |
| 三菱マテリアル株式会社 | 89 cases |
| 三菱電機株式会社 | 45 cases |
| 株式会社日立製作所 | 11 cases |
| パナソニックホールディングス株式会社 | 2 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 蒸着’s top 7 coapplicants over the last 20 years.
Below is a patent map showing the changes in the numbers of JP patent filings by 蒸着’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 大日本印刷株式会社
蒸着 filed 915 joint applications with 大日本印刷株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 527 cases in total) is 87.8, and the median is 71.5. The coefficient of variation (standard deviation/mean) is 0.7, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2018 with 189 cases, and their lowest number in 2022 with 48 cases.
| Index | Value |
|---|---|
| Average | 87.8 patents |
| Std Dev | 61.6 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 48 cases | -28.36 % |
| 2021 year | 67 cases | -11.84 % |
| 2020 year | 76 cases | -47.2 % |
Trends in filing of joint patent applications with TOPPANホールディングス株式会社
蒸着 filed 552 joint applications with TOPPANホールディングス株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 299 cases in total) is 49.8, and the median is 56.5. The coefficient of variation (standard deviation/mean) is 0.4, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 74 cases, and their lowest number in 2020 with 49 cases.
| Index | Value |
|---|---|
| Average | 49.8 patents |
| Std Dev | 21.5 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 57 cases | -9.52 % |
| 2021 year | 63 cases | +28.57 % |
| 2020 year | 49 cases | -12.50 % |
Trends in filing of joint patent applications with 三菱マテリアル株式会社
蒸着 filed 89 joint applications with 三菱マテリアル株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 7 cases in total) is 1.2, and the median is 1.0. The coefficient of variation (standard deviation/mean) is 0.9, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 34 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 1.2 patents |
| Std Dev | 1.1 |
| COV | 0.9 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 1 cases | 0 |
| 2020 year | 1 cases | -50.0 % |
| 2019 year | 2 cases | -33.3 % |
Trends in filing of joint patent applications with 株式会社日立製作所
蒸着 filed 11 joint applications with 株式会社日立製作所 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 4 cases in total) is 0.7, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.7, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 3 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.7 patents |
| Std Dev | 1.1 |
| COV | 1.7 |
| Year | Cases | YOY |
|---|---|---|
| 2019 year | 1 cases | -66.7 % |
| 2018 year | 3 cases | 0 |
| 2017 year | 3 cases | - |
Trends in filing of joint patent applications with 三菱電機株式会社
蒸着 filed 45 joint applications with 三菱電機株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 23 cases in total) is 3.8, and the median is 2.5. The coefficient of variation (standard deviation/mean) is 0.9, and there have been relatively large fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2018 with 11 cases, and their lowest number in 2022 with 2 cases.
| Index | Value |
|---|---|
| Average | 3.8 patents |
| Std Dev | 3.3 |
| COV | 0.9 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 2 cases | 0 |
| 2021 year | 2 cases | -33.3 % |
| 2020 year | 3 cases | -25.00 % |
Information on important patents (JP)
The following shows JP patents held by 蒸着 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 蒸着’s JP patents/patent applications of high importance cited by Examiners in patent examination processes.
By noting the most important patents, you can obtain knowledge of the competitive business environment in which 蒸着 is placed (e.g., whether it is a fiercely competitive environment or an oligopolistic market and the like). In general, it can be understood that a company with a large number of demands for invalidation trials is developing their business in a business environment where IP disputes are common.
If you want to search for more detailed information, you can use Patent Integration to retrieve and download by company cited patents/patent applications or patents undergoing invalidation trials. You can quickly extract important patents from a patent set that includes multiple competitors by cross-referencing with other keywords and patent classifications. Please consider using it for searches for important patents/patent applications.
Glossary
- Cited
- Indicates that the patent/patent application has been cited (by Examiners) in notices of reasons for rejection in the examination process of other (Japanese, U.S., or European) patent applications. The higher the number of citations, the more important the patent/patent application is considered to be.
- Request for invalidation trial
- Indicates that a third party has requested a procedure to invalidate the patent. It is likely to affect the business of third parties and is considered to be of high importance.
- Opposition
- Indicates that a third party has filed a petition with the Patent Office to hear the validity of the patent again. Like the trial for invalidation, it is considered to be of high importance.
- Information provision
- Indicates that a third party has provided the Patent Office with useful information for examination for the patent filed. It is usually considered to be of high importance because it is done to prevent the patent from being granted.
- Browsing request
- Indicates that a third party has requested the Patent Office to view the patent bag (a set of documents exchanged between the Patent Office and the applicant). The bag is often checked prior to trial for invalidation, opposition, and provision of information, and is considered to be a highly important patent.
Invalidationed Trial cases
List of latest Invalidationed Trial patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 1 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.0 times. The most recently Invalidation Trial patent is 特許6422064 "包装用積層フィルム又は該包装用積層フィルムで成形された包装袋及び包装用積層フィルムの製造方法。" (Invalidation Trial day 2021-05-31) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許6422064 | 包装用積層フィルム又は該包装用積層フィルムで成形された包装袋及び包装用積層フィルムの製造方法。 | 2021-05-31 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 1 patents/patent applications were invalidation trial more than once in the examination process of other patent applications. The mean of the number of invalidation trial is 1.0. The most invalidation trial patent is 特許6422064 "包装用積層フィルム又は該包装用積層フィルムで成形された包装袋及び包装用積層フィルムの製造方法。" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6422064 | 包装用積層フィルム又は該包装用積層フィルムで成形された包装袋及び包装用積層フィルムの製造方法。 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 71 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7333011 "包装材料" (Opposition day 2024-02-22) , next is 特許7333012 "包装材料" (Opposition day 2024-02-22) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7333011 | 包装材料 | 2024-02-22 |
| 2 | 特許7333012 | 包装材料 | 2024-02-22 |
| 3 | 特許7324987 | 積層体、包装材料、包装袋およびスタンドパウチ | 2024-02-08 |
| 4 | 特許7317816 | 金属板の巻回体、巻回体を備える梱包体、巻回体の梱包方法、巻回体の保管方法、巻回体の金属板を用いた蒸着マスクの製造方法及び金属板 | 2024-01-30 |
| 5 | 特許7320993 | 耐アルコール性積層体 | 2024-01-29 |
| 6 | 特許7332070 | ガスバリア積層体及び包装袋 | 2024-01-18 |
| 7 | 特許7331537 | 多層基材、該多層基材を備える多層フィルム、該多層フィルムを備える積層体および該積層体を備える包装材料 | 2024-01-16 |
| 8 | 特許7296050 | バリア性積層フィルム及びバリア性積層フィルムの製造方法、並びにバリア性積層フィルムを備える包装材料 | 2023-12-20 |
| 9 | 特許7294555 | 易開封性包装材及び包装袋 | 2023-12-20 |
| 10 | 特許7296507 | ガスバリア積層体及び包装袋 | 2023-12-11 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 160 patents Protest from third parties. The average number of Protest is 1.9 times. The most recently Protest patent is 特開2020-040258 "ガスバリア性積層体、包装材料用積層体および包装材料" (Protest day 2024-03-11) , next is 特許7476535 "蒸着マスク、蒸着マスクの製造方法、および、表示装置の製造方法" (Protest day 2024-02-29) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2020-040258 | ガスバリア性積層体、包装材料用積層体および包装材料 | 2024-03-11 |
| 2 | 特許7476535 | 蒸着マスク、蒸着マスクの製造方法、および、表示装置の製造方法 | 2024-02-29 |
| 3 | 特開2023-070126 | 炭化ケイ素ウエハ及びこの製造方法 | 2024-02-28 |
| 4 | 特表2023-502137 | プラズマチャンバの低温焼結コーティング | 2024-02-26 |
| 5 | 特開2021-160266 | 蒸着膜形成用基材、蒸着基材、積層体および包装容器 | 2024-02-26 |
| 6 | 特開2021-160262 | 積層体および包装容器 | 2024-02-22 |
| 7 | 特開2022-130049 | 直進カット性に優れた包装材、および包装体 | 2024-02-22 |
| 8 | 特開2021-160260 | 包装袋 | 2024-02-20 |
| 9 | 特開2021-160255 | 基材、蒸着基材、積層体および包装容器 | 2024-02-20 |
| 10 | 特開2021-160257 | 蒸着基材、積層体および包装容器 | 2024-02-20 |
| 11 | 特許7463749 | 積層体およびそれを用いたスタンディングパウチ | 2024-02-15 |
| 12 | 特開2021-160258 | 積層体および包装容器 | 2024-02-15 |
| 13 | 特開2022-133337 | 積層体、包装材料、包装袋およびスタンドパウチ | 2024-02-13 |
| 14 | 特開2021-183416 | バリアフィルム | 2024-02-08 |
| 15 | 特表2023-540317 | 無機ピクセル封入バリアを有するＯＬＥＤパネルを製造する方法 | 2024-02-07 |
| 16 | 特表2023-548433 | ＭｏＯ２ Ｃｌ２の製造 | 2024-01-31 |
| 17 | 特開2022-058493 | 蒸着用マスク及びこれを用いたＯＬＥＤパネル | 2024-01-29 |
| 18 | 特表2022-503940 | ヘテロ環化合物、これを含む有機発光素子、有機発光素子の有機物層用組成物および有機発光素子の製造方法 | 2024-01-24 |
| 19 | 特開2022-027146 | 発泡体、発泡シート、製造物、及び発泡体の製造方法 | 2024-01-19 |
| 20 | 特開2022-132355 | 包装材料用積層体および包装材料 | 2024-01-19 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 247 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.6. The most protest patent is 特開2020-157715 "包装材料用積層体および包装材料" (8 times) , and the next most protest patent is 特開2021-024109 "積層体および包装体" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2020-157715 | 包装材料用積層体および包装材料 | 8 times |
| 2 | 特開2021-024109 | 積層体および包装体 | 6 times |
| 3 | 特開2019-171861 | 積層体および該積層体からなる包装材料 | 6 times |
| 4 | 特許7282300 | 包装材料用積層体および包装材料 | 6 times |
| 5 | 特開2018-047954 | 袋 | 5 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 180 patents Inspection from third parties. The average number of Inspection is 3.0 times. The most recently Inspection patent is 特開2020-040258 "ガスバリア性積層体、包装材料用積層体および包装材料" (Inspection day 2024-03-19) , next is 特許7463749 "積層体およびそれを用いたスタンディングパウチ" (Inspection day 2024-03-07) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2020-040258 | ガスバリア性積層体、包装材料用積層体および包装材料 | 2024-03-19 |
| 2 | 特許7463749 | 積層体およびそれを用いたスタンディングパウチ | 2024-03-07 |
| 3 | 特表2023-548433 | ＭｏＯ２ Ｃｌ２の製造 | 2024-03-07 |
| 4 | 特開2021-160255 | 基材、蒸着基材、積層体および包装容器 | 2024-03-05 |
| 5 | 特開2021-160257 | 蒸着基材、積層体および包装容器 | 2024-03-05 |
| 6 | 特開2021-160260 | 包装袋 | 2024-02-26 |
| 7 | 特開2021-160258 | 積層体および包装容器 | 2024-02-26 |
| 8 | 特開2020-142858 | 包装材料及び包装材料を備えるパウチ | 2024-02-22 |
| 9 | 特表2023-508244 | 太陽電池及びその製造方法 | 2024-02-21 |
| 10 | 特開2022-133337 | 積層体、包装材料、包装袋およびスタンドパウチ | 2024-02-20 |
| 11 | 特開2023-162244 | 多層基材、該多層基材を備える多層フィルム、該多層フィルムを備える積層体および該積層体を備える包装材料 | 2024-02-15 |
| 12 | 特表2023-540317 | 無機ピクセル封入バリアを有するＯＬＥＤパネルを製造する方法 | 2024-02-15 |
| 13 | 特開2022-132355 | 包装材料用積層体および包装材料 | 2024-02-13 |
| 14 | 特許7451977 | バリア紙 | 2024-02-02 |
| 15 | 特開2022-027146 | 発泡体、発泡シート、製造物、及び発泡体の製造方法 | 2024-01-26 |
| 16 | 特開2021-169184 | 積層体、積層体の製造方法、および有機素子 | 2024-01-23 |
| 17 | 特開2022-116198 | 袋 | 2024-01-23 |
| 18 | 特開2021-169185 | 積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ | 2024-01-23 |
| 19 | 特開2021-169183 | 積層体、積層体の製造方法、および有機素子 | 2024-01-23 |
| 20 | 特開2021-142688 | 包装材料用積層体及び包装材料 | 2024-01-19 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 324 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 2.2. The most inspection patent is 特許7282300 "包装材料用積層体および包装材料" (19 times) , and the next most inspection patent is 特許7182069 "包装材料用積層体および包装材料" (14 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7282300 | 包装材料用積層体および包装材料 | 19 times |
| 2 | 特許7182069 | 包装材料用積層体および包装材料 | 14 times |
| 3 | 特開2019-171861 | 積層体および該積層体からなる包装材料 | 13 times |
| 4 | 特開2020-040253 | 包装材料用積層体および包装材料 | 12 times |
| 5 | 特許7011760 | 膜構造体の製造方法 | 12 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 2,530 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.8. The most cited patent is 特許6903879 "酸素バリア性を有する積層体および該積層体からなる包装材料" (68 times) , and the next most cited patent is 特許6077145 "複数材料サセプタを備えたエアロゾル発生物品" (65 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6903879 | 酸素バリア性を有する積層体および該積層体からなる包装材料 | 68 times |
| 2 | 特許6077145 | 複数材料サセプタを備えたエアロゾル発生物品 | 65 times |
| 3 | 特許7051251 | 蒸着マスク、ＯＬＥＤパネル及びシステム並びに蒸着監視方法 | 39 times |
| 4 | 特許6397262 | 非水電解質二次電池 | 37 times |
| 5 | 特許6538460 | 有機エレクトロルミネッセンス材料及びデバイス | 37 times |
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