不溶性 (JP Patent Analysis Report)
The Technical Field "不溶性" had 39 patent application filings in the most recent period (2023-01-01 to 2023-02-28). This is a significantly decreased of -15 filings (-27.8%) over 54 they had in the same period of the previous year (2022-01-01 to 2022-02-28). This report also includes technical terms related to " 不溶 ", " 難溶性 ", " 非溶解 ", " 非溶解性 " in the search set.
The highest number of filings in 2016 with 903 cases, and their lowest number in 2022 with 443 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 3,333 cases in total) is 556, and the median is 573. 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.
| Index | Value |
|---|---|
| Average | 556 patents |
| Std Dev | 234 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 443 cases | -17.04 % |
| 2021 year | 534 cases | -12.75 % |
| 2020 year | 612 cases | -20.00 % |
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 不溶性 for the period of the last 10 years (2014-01-01 to 2024-10-31). 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 不溶性, 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.
不溶性, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 不溶性 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 6,876 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.
不溶性
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 不溶性 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, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 18 cases, followed by 花王株式会社 with 17 cases.
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 花王株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 209 cases, followed by キヤノン株式会社 with 133 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 不溶性 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, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 18 cases, followed by 花王株式会社 with 17 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 18 cases |
| 花王株式会社 | 17 cases |
| 株式会社リコー | 5 cases |
| 住友化学株式会社 | 3 cases |
| 富士フイルム株式会社 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, 花王株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 209 cases, followed by キヤノン株式会社 with 133 cases.
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 不溶性’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 不溶性’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 花王株式会社
不溶性 filed 209 joint applications with 花王株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 113 cases in total) is 18.8, and the median is 16.5. The coefficient of variation (standard deviation/mean) is 0.6, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2017 with 38 cases, and their lowest number in 2022 with 8 cases.
| Index | Value |
|---|---|
| Average | 18.8 patents |
| Std Dev | 11.5 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 8 cases | -20.00 % |
| 2021 year | 10 cases | -63.0 % |
| 2020 year | 27 cases | +17.39 % |
Trends in filing of joint patent applications with キヤノン株式会社
不溶性 filed 133 joint applications with キヤノン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 65 cases in total) is 10.8, and the median is 11.5. The coefficient of variation (standard deviation/mean) is 0.3, 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 22 cases, and their lowest number in 2021 with 7 cases.
| Index | Value |
|---|---|
| Average | 10.8 patents |
| Std Dev | 3.4 |
| COV | 0.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 12 cases | +71.4 % |
| 2021 year | 7 cases | -56.2 % |
| 2020 year | 16 cases | +45.5 % |
Trends in filing of joint patent applications with 住友化学株式会社
不溶性 filed 43 joint applications with 住友化学株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 20 cases in total) is 3.3, and the median is 4.0. 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.
The highest number of filings in 2014 with 15 cases, and their lowest number in 2022 with 1 cases.
| Index | Value |
|---|---|
| Average | 3.3 patents |
| Std Dev | 1.8 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | -75.0 % |
| 2021 year | 4 cases | 0 |
| 2020 year | 4 cases | 0 |
Trends in filing of joint patent applications with 富士フイルム株式会社
不溶性 filed 66 joint applications with 富士フイルム株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 27 cases in total) is 4.5, and the median is 3.0. The coefficient of variation (standard deviation/mean) is 1.2, and there have been very 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 2020 with 16 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 4.5 patents |
| Std Dev | 5.3 |
| COV | 1.2 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 0 cases | -100 % |
| 2021 year | 3 cases | -81.2 % |
| 2020 year | 16 cases | +433 % |
Trends in filing of joint patent applications with 株式会社リコー
不溶性 filed 112 joint applications with 株式会社リコー for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 35 cases in total) is 5.8, and the median is 5.5. The coefficient of variation (standard deviation/mean) is 0.6, 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 2015 with 29 cases, and their lowest number in 2022 with 5 cases.
| Index | Value |
|---|---|
| Average | 5.8 patents |
| Std Dev | 3.2 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 5 cases | -44.4 % |
| 2021 year | 9 cases | +50.0 % |
| 2020 year | 6 cases | -40.0 % |
Information on important patents (JP)
The following shows JP patents held by 不溶性 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 不溶性’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 不溶性 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.
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 33 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7429669 "食品組成物及び食品組成物の製造方法" (Opposition day 2024-08-06) , next is 特許7427422 "シクロオレフィン系樹脂成形体製造方法" (Opposition day 2024-08-02) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7429669 | 食品組成物及び食品組成物の製造方法 | 2024-08-06 |
| 2 | 特許7427422 | シクロオレフィン系樹脂成形体製造方法 | 2024-08-02 |
| 3 | 特許7382071 | 糖化ヘモグロビン（％）の測定方法 | 2024-05-16 |
| 4 | 特許7382058 | 固形粉末化粧料の製造方法 | 2024-05-15 |
| 5 | 特許7364703 | 長鎖分岐プロピレンポリマー組成物 | 2024-04-17 |
| 6 | 特許7329554 | 抗ウィルス性基体 | 2024-02-14 |
| 7 | 特許7344242 | 凍結乾燥された緑茶飲料固化物 | 2024-02-13 |
| 8 | 特許7299380 | 集塵水の処理方法 | 2023-12-27 |
| 9 | 特許7299381 | 集塵水の処理方法 | 2023-12-27 |
| 10 | 特許7299526 | 紙用耐油剤 | 2023-12-26 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 92 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特許7577095 "ゼリー入り炭酸飲料、及びその製造方法" (Protest day 2024-08-20) , next is 特開2024-097654 "不透明なシートとして紡糸された水溶性ナノファイバーシート" (Protest day 2024-08-19) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特許7577095 | ゼリー入り炭酸飲料、及びその製造方法 | 2024-08-20 |
| 2 | 特開2024-097654 | 不透明なシートとして紡糸された水溶性ナノファイバーシート | 2024-08-19 |
| 3 | 特開2022-179062 | ゼリー入り飲料、及びその製造方法 | 2024-07-31 |
| 4 | 特開2023-057070 | スチレン系樹脂組成物及びその成形品 | 2024-07-31 |
| 5 | 特開2022-085736 | 皮膚外用剤 | 2024-07-16 |
| 6 | 特表2024-509761 | ポリエチレンテレフタレート（ＰＥＴ）の脱重合による液体形態のビス（２－ヒドロキシエチル）テレフタレートの製造方法 | 2024-06-12 |
| 7 | 特開2024-026744 | ゴム変性スチレン系樹脂組成物、シート、照明用カバーおよび成形品 | 2024-06-04 |
| 8 | 特表2022-544275 | ポリマーのリサイクル | 2024-05-30 |
| 9 | 特開2022-135001 | メタン発酵処理方法 | 2024-05-22 |
| 10 | 特開2024-026861 | 緑葉素材を含有するゼリー状飲食用組成物 | 2024-05-17 |
| 11 | 特表2023-507275 | ビス（２－ヒドロキシエチル）テレフタレートの精製方法の製造方法 | 2024-05-14 |
| 12 | 特開2021-066780 | 繊維状物質分散液、及び繊維強化樹脂組成物 | 2024-05-13 |
| 13 | 特開2023-171425 | 抗微生物基体 | 2024-04-30 |
| 14 | 特開2023-178310 | 抗微生物基体 | 2024-04-30 |
| 15 | 特許7574310 | 熱可塑性樹脂組成物、その製造方法及びそれを含む成形品 | 2024-03-13 |
| 16 | 特開2017-222842 | インク、インクジェット記録方法及びモットリングの改善方法 | 2024-03-07 |
| 17 | 特許7565155 | 液状皮膚洗浄剤組成物 | 2023-12-28 |
| 18 | 特許7535288 | 硬質表面用洗浄剤組成物 | 2023-12-05 |
| 19 | 特表2022-548481 | 高剪断可溶化を介してスパイダーシルクタンパク質を単離するための方法 | 2023-11-29 |
| 20 | 特開2021-155716 | インク及びインクジェット記録方法 | 2023-11-09 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 228 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.4. The most protest patent is 特開2017-105877 "床材用活性エネルギー線硬化性組成物" (7 times) , and the next most protest patent is 特許7344242 "凍結乾燥された緑茶飲料固化物" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2017-105877 | 床材用活性エネルギー線硬化性組成物 | 7 times |
| 2 | 特許7344242 | 凍結乾燥された緑茶飲料固化物 | 6 times |
| 3 | 特開2021-066780 | 繊維状物質分散液、及び繊維強化樹脂組成物 | 6 times |
| 4 | 特許7390695 | 錠剤及び錠剤の製造方法 | 5 times |
| 5 | 特表2018-502599 | サッカライド水溶液から固体サッカライドを生成する方法 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 137 patents Inspection from third parties. The average number of Inspection is 1.8 times. The most recently Inspection patent is 特表2024-509761 "ポリエチレンテレフタレート（ＰＥＴ）の脱重合による液体形態のビス（２－ヒドロキシエチル）テレフタレートの製造方法" (Inspection day 2024-09-11) , next is 特表2021-532734 "活性化ペクチン含有バイオマス組成物、製品および製造方法" (Inspection day 2024-09-04) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特表2024-509761 | ポリエチレンテレフタレート（ＰＥＴ）の脱重合による液体形態のビス（２－ヒドロキシエチル）テレフタレートの製造方法 | 2024-09-11 |
| 2 | 特表2021-532734 | 活性化ペクチン含有バイオマス組成物、製品および製造方法 | 2024-09-04 |
| 3 | 特開2023-057070 | スチレン系樹脂組成物及びその成形品 | 2024-08-27 |
| 4 | 特開2024-097654 | 不透明なシートとして紡糸された水溶性ナノファイバーシート | 2024-08-26 |
| 5 | 特開2022-085736 | 皮膚外用剤 | 2024-08-09 |
| 6 | 特表2021-534315 | 高解像度パターニングのためのシラノール含有有機‐非有機ハイブリッドコーティング | 2024-07-19 |
| 7 | 特表2023-543112 | 電解質材料及び形成する方法 | 2024-06-25 |
| 8 | 特表2023-507275 | ビス（２－ヒドロキシエチル）テレフタレートの精製方法の製造方法 | 2024-06-18 |
| 9 | 特開2024-026744 | ゴム変性スチレン系樹脂組成物、シート、照明用カバーおよび成形品 | 2024-06-11 |
| 10 | 特許6644325 | 抗菌・消臭機能の付与方法、及びそれが付与された材料 | 2024-05-31 |
| 11 | 特表2022-522768 | ポリリボヌクレオチド及びその化粧用の使用 | 2024-05-29 |
| 12 | 特許7526195 | ポリリボヌクレオチドの送達のための組成物、方法、及びキット | 2024-05-29 |
| 13 | 特開2021-066780 | 繊維状物質分散液、及び繊維強化樹脂組成物 | 2024-05-29 |
| 14 | 特開2024-026861 | 緑葉素材を含有するゼリー状飲食用組成物 | 2024-05-27 |
| 15 | 特開2023-171425 | 抗微生物基体 | 2024-05-07 |
| 16 | 特開2023-178310 | 抗微生物基体 | 2024-05-07 |
| 17 | 特開2024-114670 | ポリマー廃棄物からのポリマー材料の精製方法及び精製されたポリマー材料 | 2024-04-17 |
| 18 | 特開2022-058574 | 二酸化チタンを含有するスラリー | 2024-04-16 |
| 19 | 特表2022-508807 | 腫瘍内注射製剤 | 2024-03-19 |
| 20 | 特表2020-506708 | ＣＯ２および他のＣ１基質の、ビーガン栄養素、肥料、バイオスティミュラント、および土壌炭素隔離の加速のためのシステムへの微生物変換 | 2024-03-19 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 290 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.5. The most inspection patent is 特開2021-066780 "繊維状物質分散液、及び繊維強化樹脂組成物" (15 times) , and the next most inspection patent is 特開2017-105877 "床材用活性エネルギー線硬化性組成物" (12 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2021-066780 | 繊維状物質分散液、及び繊維強化樹脂組成物 | 15 times |
| 2 | 特開2017-105877 | 床材用活性エネルギー線硬化性組成物 | 12 times |
| 3 | 特開2018-203628 | 化粧料組成物又は飲食品組成物 | 6 times |
| 4 | 特許6349296 | 液状食品組成物 | 6 times |
| 5 | 特許6889681 | ポリアミド樹脂組成物 | 6 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 1,484 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.5. The most cited patent is 特許6196343 "免疫グロブリンに特異的に結合するタンパク質および免疫グロブリン結合性アフィニティーリガンド" (36 times) , and the next most cited patent is 特許6364361 "光増感化学増幅型レジスト材料及びこれを用いたパターン形成方法、並びに、半導体デバイス、リソグラフィ用マスク及びナノインプリント用テンプレートの製造方法" (26 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6196343 | 免疫グロブリンに特異的に結合するタンパク質および免疫グロブリン結合性アフィニティーリガンド | 36 times |
| 2 | 特許6364361 | 光増感化学増幅型レジスト材料及びこれを用いたパターン形成方法、並びに、半導体デバイス、リソグラフィ用マスク及びナノインプリント用テンプレートの製造方法 | 26 times |
| 3 | 特許6590182 | 皮膚貼り付け用シート作製方法、美容方法、および皮膚貼り付け用シート | 24 times |
| 4 | 特許6031586 | 水系インク | 23 times |
| 5 | 特許6746355 | トナー | 19 times |
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