培地 (JP Patent Analysis Report)
The Technical Field "培地" had 54 patent application filings in the most recent period (2023-01-01 to 2023-02-28). This is a significantly decreased of -79 filings (-59.4%) over 133 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 " 培養地 ", " 培養培地 ", " 培養基 ", " 培養液 ", " ミディアム ", " メジウム " in the search set.
The highest number of filings in 2016 with 1,708 cases, and their lowest number in 2022 with 1,004 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 6,859 cases in total) is 1,143, and the median is 1,206. 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 | 1,143 patents |
| Std Dev | 468 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1,004 cases | -12.31 % |
| 2021 year | 1,145 cases | -9.70 % |
| 2020 year | 1,268 cases | -24.03 % |
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 培地 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 培地, 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.
培地, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 培地 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 13,005 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.
培地
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 培地 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, 株式会社カネカ has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 16 cases, followed by ジェネンテックインコーポレイテッド with 6 cases.
| Name | Cases |
|---|---|
| 株式会社カネカ | 16 cases |
| ジェネンテックインコーポレイテッド | 6 cases |
| 味の素株式会社 | 5 cases |
| 武田薬品工業株式会社 | 3 cases |
| 国立研究開発法人産業技術総合研究所 | 3 cases |
| 大日本印刷株式会社 | 3 cases |
| 東レ株式会社 | 2 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 味の素株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 130 cases, followed by 大日本印刷株式会社 with 127 cases.
| Name | Cases |
|---|---|
| 味の素株式会社 | 130 cases |
| 大日本印刷株式会社 | 127 cases |
| ジェネンテックインコーポレイテッド | 109 cases |
| 株式会社カネカ | 85 cases |
| 国立研究開発法人産業技術総合研究所 | 70 cases |
| 株式会社日立製作所 | 56 cases |
| 武田薬品工業株式会社 | 40 cases |
| 東レ株式会社 | 34 cases |
| 協和キリン株式会社 | 28 cases |
| キッコーマン株式会社 | 15 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 培地 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, 株式会社カネカ has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 16 cases, followed by 味の素株式会社 with 5 cases.
| Name | Cases |
|---|---|
| 株式会社カネカ | 16 cases |
| 味の素株式会社 | 5 cases |
| 武田薬品工業株式会社 | 3 cases |
| 国立研究開発法人産業技術総合研究所 | 3 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, 味の素株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 130 cases, followed by 株式会社カネカ with 85 cases.
| Name | Cases |
|---|---|
| 味の素株式会社 | 130 cases |
| 株式会社カネカ | 85 cases |
| 国立研究開発法人産業技術総合研究所 | 70 cases |
| 株式会社日立製作所 | 56 cases |
| 武田薬品工業株式会社 | 40 cases |
| 協和キリン株式会社 | 28 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 培地’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 培地’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 味の素株式会社
培地 filed 130 joint applications with 味の素株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 56 cases in total) is 9.3, and the median is 6.5. The coefficient of variation (standard deviation/mean) is 0.8, 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 2014 with 20 cases, and their lowest number in 2022 with 2 cases.
| Index | Value |
|---|---|
| Average | 9.3 patents |
| Std Dev | 7.3 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 2 cases | -33.3 % |
| 2021 year | 3 cases | -70.0 % |
| 2020 year | 10 cases | -47.4 % |
Trends in filing of joint patent applications with 武田薬品工業株式会社
培地 filed 40 joint applications with 武田薬品工業株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 25 cases in total) is 4.2, and the median is 4.0. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2019 with 8 cases, and their lowest number in 2022 with 3 cases.
| Index | Value |
|---|---|
| Average | 4.2 patents |
| Std Dev | 2.5 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 3 cases | 0 |
| 2021 year | 3 cases | -40.0 % |
| 2020 year | 5 cases | -37.5 % |
Trends in filing of joint patent applications with 協和キリン株式会社
培地 filed 28 joint applications with 協和キリン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 10 cases in total) is 1.7, and the median is 0.5. The coefficient of variation (standard deviation/mean) is 1.3, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 9 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 1.7 patents |
| Std Dev | 2.2 |
| COV | 1.3 |
| Year | Cases | YOY |
|---|---|---|
| 2020 year | 1 cases | -83.3 % |
| 2019 year | 6 cases | +100 % |
| 2018 year | 3 cases | -50.0 % |
Trends in filing of joint patent applications with 国立研究開発法人産業技術総合研究所
培地 filed 70 joint applications with 国立研究開発法人産業技術総合研究所 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 29 cases in total) is 4.8, and the median is 5.0. 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 2014 with 14 cases, and their lowest number in 2022 with 3 cases.
| Index | Value |
|---|---|
| Average | 4.8 patents |
| Std Dev | 2.9 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 3 cases | -25.00 % |
| 2021 year | 4 cases | -42.9 % |
| 2020 year | 7 cases | +16.67 % |
Trends in filing of joint patent applications with 株式会社日立製作所
培地 filed 56 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, 21 cases in total) is 3.5, and the median is 3.0. The coefficient of variation (standard deviation/mean) is 1.0, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 12 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 3.5 patents |
| Std Dev | 3.4 |
| COV | 1.0 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 3 cases | 0 |
| 2020 year | 3 cases | -70.0 % |
| 2019 year | 10 cases | +100 % |
Information on important patents (JP)
The following shows JP patents held by 培地 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 培地’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 培地 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
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 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6554730 "ビフィドバクテリウム・ロンガム及び海馬ＢＤＮＦ発現" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6554730 | ビフィドバクテリウム・ロンガム及び海馬ＢＤＮＦ発現 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 19 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7427180 "毛包原基及びその製造方法" (Opposition day 2024-06-25) , next is 特許7391092 "メタン富化ガス組成物の製造のためにＣＯ２含有産業ガスを使用する方法" (Opposition day 2024-06-03) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7427180 | 毛包原基及びその製造方法 | 2024-06-25 |
| 2 | 特許7391092 | メタン富化ガス組成物の製造のためにＣＯ２含有産業ガスを使用する方法 | 2024-06-03 |
| 3 | 特許7372699 | シイタケ容器栽培方法 | 2024-05-01 |
| 4 | 特許7328390 | フィブロイン様タンパク質の製造法 | 2024-02-15 |
| 5 | 特許7317275 | 植物成長促進組成物 | 2024-01-31 |
| 6 | 特許7291217 | 足場非依存性細胞およびその使用 | 2023-12-14 |
| 7 | 特許7262385 | 心筋細胞の成熟 | 2023-10-18 |
| 8 | 特許7228955 | コロニー計数のプロセス及び装置 | 2023-08-25 |
| 9 | 特許7219225 | ジオキサン分解菌固定担体、生分解処理方法、および生分解処理装置 | 2023-08-02 |
| 10 | 特許7136724 | コアセルベートを含む、乳成分非含有チーズ代替品 | 2023-03-08 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 45 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特開2024-054301 "シート状細胞培養物の製造方法" (Protest day 2024-09-04) , next is 特表2022-546587 "生物製剤の捕捉及び精製のための方法" (Protest day 2024-08-22) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2024-054301 | シート状細胞培養物の製造方法 | 2024-09-04 |
| 2 | 特表2022-546587 | 生物製剤の捕捉及び精製のための方法 | 2024-08-22 |
| 3 | 特開2024-073718 | 微生物検出用の培地、及び当該培地を用いる微生物の検出方法 | 2024-06-20 |
| 4 | 特表2021-522805 | ｈＭＰＣの集団をゼノフリー生成するための方法 | 2024-05-24 |
| 5 | 特許7513305 | ３次元培養された幹細胞から細胞外小胞体を製造する方法 | 2024-05-02 |
| 6 | 特表2022-513628 | クモ糸タンパク質のアルカリ精製法 | 2024-04-25 |
| 7 | 特開2022-135037 | エルゴチオネイン高含有麹菌固体発酵物、並びにその製造方法 | 2024-03-28 |
| 8 | 特表2022-552052 | 抗ＶＥＧＦタンパク質組成物及びその製造方法 | 2024-03-12 |
| 9 | 特表2023-544184 | 接着細胞からのウイルスのバイオリアクター生成 | 2024-02-01 |
| 10 | 特開2022-097330 | ヤマブシタケ由来のＮＧＦ合成促進物質単離のための菌床栽培および製造方法 | 2024-01-24 |
| 11 | 特表2022-548197 | 抗ＶＥＧＦタンパク質組成物及びその製造方法 | 2024-01-15 |
| 12 | 特開2023-105251 | エクオール含有組成物の製造方法 | 2023-12-18 |
| 13 | 特開2020-114266 | ＩｇＧ Ｆｃドメインを有する融合タンパク質の生産方法 | 2023-10-30 |
| 14 | 特許7394537 | 飲料 | 2023-09-13 |
| 15 | 特許7471069 | 移植片の活性を高める方法 | 2023-08-09 |
| 16 | 特許7427180 | 毛包原基及びその製造方法 | 2023-07-19 |
| 17 | 特許7501936 | 食酢及びその製造方法 | 2023-06-20 |
| 18 | 特開2021-132563 | 液体麹及びその製造方法 | 2023-04-28 |
| 19 | 特開2021-019561 | 微生物の検出方法、微生物の検出用組成物 | 2023-04-27 |
| 20 | 特開2021-126061 | 新規乳酸菌用培地 | 2023-04-20 |
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), 118 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.3. The most protest patent is 特許7101362 "１，２－ジヒドロキシ－５－（メチルスルフィニル）ペンタン－３－オンの生成能が低い酵母の作出方法" (6 times) , and the next most protest patent is 特許7123158 "水系塗料組成物、塗膜及び塗装物品" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7101362 | １，２－ジヒドロキシ－５－（メチルスルフィニル）ペンタン－３－オンの生成能が低い酵母の作出方法 | 6 times |
| 2 | 特許7123158 | 水系塗料組成物、塗膜及び塗装物品 | 5 times |
| 3 | 特開2020-114266 | ＩｇＧ Ｆｃドメインを有する融合タンパク質の生産方法 | 4 times |
| 4 | 特許7290906 | 歯根膜再生剤及びその製造方法 | 3 times |
| 5 | 特許6426567 | クリーンな味を産み出す酵素調製物 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 164 patents Inspection from third parties. The average number of Inspection is 1.7 times. The most recently Inspection patent is 特表2022-511786 "新規芳香族化合物によるナチュラルキラー細胞およびＩＬＣ３細胞の増殖" (Inspection day 2024-09-24) , next is 特開2024-054301 "シート状細胞培養物の製造方法" (Inspection day 2024-09-24) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特表2022-511786 | 新規芳香族化合物によるナチュラルキラー細胞およびＩＬＣ３細胞の増殖 | 2024-09-24 |
| 2 | 特開2024-054301 | シート状細胞培養物の製造方法 | 2024-09-24 |
| 3 | 特表2021-520399 | ポリソルベートを使用するポリペプチドの精製方法 | 2024-09-12 |
| 4 | 特表2021-529515 | 有機酸を産生するための微生物細胞株の単離 | 2024-09-10 |
| 5 | 特表2022-500042 | 抗ＨＩＶ抗体１０−１０７４バリアント | 2024-09-06 |
| 6 | 特表2022-546587 | 生物製剤の捕捉及び精製のための方法 | 2024-08-28 |
| 7 | 特開平8-332082 | 亜鉛高含有酵母 | 2024-08-27 |
| 8 | 特表2022-511736 | 栄養組成物 | 2024-08-06 |
| 9 | 特開2020-078293 | 高純度酸化鉄ナノ粒子の細胞での生産 | 2024-07-17 |
| 10 | 特開2024-073718 | 微生物検出用の培地、及び当該培地を用いる微生物の検出方法 | 2024-07-10 |
| 11 | 特許7433800 | 麹菌の液体組織培養物の製造および利用方法 | 2024-07-02 |
| 12 | 特許7220938 | 微小粒子、ＮＫ細胞活性化剤、ＮＫ細胞の培養方法、活性化ＮＫ細胞の製造方法およびＮＫ細胞の活性化方法 | 2024-07-02 |
| 13 | 特表2021-526521 | 高純度ステビオール配糖体 | 2024-06-24 |
| 14 | 特表2021-533757 | 組換えＡＡＶ生成のためのスケーラブルな方法 | 2024-06-11 |
| 15 | 特表2021-522805 | ｈＭＰＣの集団をゼノフリー生成するための方法 | 2024-06-04 |
| 16 | 特許7132463 | 多能性細胞を肝細胞系統の細胞へと分化させるためのラミニンの使用 | 2024-05-21 |
| 17 | 特表2022-513628 | クモ糸タンパク質のアルカリ精製法 | 2024-04-30 |
| 18 | 特開2022-135037 | エルゴチオネイン高含有麹菌固体発酵物、並びにその製造方法 | 2024-04-23 |
| 19 | 特開2022-078220 | 高分泌収量の組み換えタンパク質を産生するための組成物及び方法 | 2024-04-16 |
| 20 | 特表2022-552052 | 抗ＶＥＧＦタンパク質組成物及びその製造方法 | 2024-04-11 |
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), 348 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.3. The most inspection patent is 特許7433800 "麹菌の液体組織培養物の製造および利用方法" (14 times) , and the next most inspection patent is 特開2016-074747 "卵を使用しないインフルエンザウイルスワクチンの作製" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7433800 | 麹菌の液体組織培養物の製造および利用方法 | 14 times |
| 2 | 特開2016-074747 | 卵を使用しないインフルエンザウイルスワクチンの作製 | 6 times |
| 3 | 特許7123158 | 水系塗料組成物、塗膜及び塗装物品 | 5 times |
| 4 | 特許6983007 | イソアミルアルコール高含有調味料組成物およびその製造方法 | 5 times |
| 5 | 特許6859102 | ８角柱の細胞培養用容器 | 5 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), 1,947 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.1. The most cited patent is 特許7185009 "細胞トランスフェクションのエレクトロポレーション装置及び方法" (39 times) , and the next most cited patent is 特許6882985 "様々な腫瘍に対する免疫療法で使用される新規ペプチドおよびペプチドの組み合わせ" (20 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7185009 | 細胞トランスフェクションのエレクトロポレーション装置及び方法 | 39 times |
| 2 | 特許6882985 | 様々な腫瘍に対する免疫療法で使用される新規ペプチドおよびペプチドの組み合わせ | 20 times |
| 3 | 特許6449295 | 抗ＣＤ３抗体および使用方法 | 19 times |
| 4 | 特開2018-046831 | 多量体ＩＬ−１５可溶性融合分子並びにその製造及び使用方法 | 17 times |
| 5 | 特許6817069 | 養子細胞療法薬を製造するための改善された方法 | 17 times |
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