The Technical Field "分類" had 1,858 patent application filings in the most recent period (2022-01-01 to 2022-07-31). This is a significantly decreased of -670 filings (-26.5%) over 2,528 they had in the same period of the previous year (2021-01-01 to 2021-07-31). This report also includes technical terms related to " カテゴリー化 ", " カテゴリ化 ", " クラス ", " クラス分け ", " クラス分類 ", " タイプ分類 ", " 組み分 ", " 組み分け ", " 組分け ", " 類別 ", " 類型化 " in the search set.
The company had their highest number of filings in 2019 with 4,517 cases, and their lowest number in 2022 with 2,426 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 20,218 cases in total) is 3,370, and the median is 4,282. 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 | 3,370 patents |
Std Dev | 1,510 |
COV | 0.4 |
Year | Cases | YOY |
---|---|---|
2022 year | 2,426 cases | -42.9 % |
2021 year | 4,247 cases | -1.78 % |
2020 year | 4,324 cases | -4.27 % |
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 分類 for the period of the last 10 years (2014-01-01 to 2024-03-31). 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 分類, 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..
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.
The changes in the number of patent filings of 分類 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.
This patent analysis report was created for a patent search set of 35,193 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.
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 分類 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.
Comparing the number of applications of each company, 富士通株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 93 cases, followed by 株式会社日立製作所 with 86 cases.
Name | Cases |
---|---|
富士通株式会社 | 93 cases |
株式会社日立製作所 | 86 cases |
キヤノン株式会社 | 66 cases |
三菱電機株式会社 | 53 cases |
株式会社東芝 | 32 cases |
日本電気株式会社 | 23 cases |
株式会社リコー | 17 cases |
日本電信電話株式会社 | 12 cases |
ソニーグループ株式会社 | 6 cases |
シャープ株式会社 | 5 cases |
Comparing the number of applications of each company, 富士通株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 916 cases, followed by キヤノン株式会社 with 741 cases.
Name | Cases |
---|---|
富士通株式会社 | 916 cases |
キヤノン株式会社 | 741 cases |
株式会社日立製作所 | 713 cases |
日本電気株式会社 | 622 cases |
三菱電機株式会社 | 589 cases |
日本電信電話株式会社 | 579 cases |
株式会社東芝 | 442 cases |
ソニーグループ株式会社 | 308 cases |
株式会社リコー | 200 cases |
シャープ株式会社 | 134 cases |
パナソニックホールディングス株式会社 | 37 cases |
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.
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 分類 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.
Among the top coapplicants, 富士通株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 93 cases, followed by 株式会社日立製作所 with 86 cases.
Name | Cases |
---|---|
富士通株式会社 | 93 cases |
株式会社日立製作所 | 86 cases |
キヤノン株式会社 | 66 cases |
株式会社東芝 | 32 cases |
日本電気株式会社 | 23 cases |
日本電信電話株式会社 | 12 cases |
ソニーグループ株式会社 | 6 cases |
Among the top coapplicants, 富士通株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 916 cases, followed by キヤノン株式会社 with 741 cases.
Name | Cases |
---|---|
富士通株式会社 | 916 cases |
キヤノン株式会社 | 741 cases |
株式会社日立製作所 | 713 cases |
日本電気株式会社 | 622 cases |
日本電信電話株式会社 | 579 cases |
株式会社東芝 | 442 cases |
ソニーグループ株式会社 | 308 cases |
Below is a patent map showing the changes in the numbers of JP patent filings by 分類’s top 7 coapplicants over the last 20 years.
分類 filed 713 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, 449 cases in total) is 74.8, and the median is 86.5. 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 company had their highest number of filings in 2021 with 101 cases, and their lowest number in 2015 with 55 cases.
Index | Value |
---|---|
Average | 74.8 patents |
Std Dev | 33.6 |
COV | 0.4 |
Year | Cases | YOY |
---|---|---|
2022 year | 85 cases | -15.84 % |
2021 year | 101 cases | +9.78 % |
2020 year | 92 cases | +12.20 % |
分類 filed 622 joint applications with 日本電気株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 319 cases in total) is 53.2, and the median is 54.0. 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 company had their highest number of filings in 2019 with 101 cases, and their lowest number in 2022 with 22 cases.
Index | Value |
---|---|
Average | 53.2 patents |
Std Dev | 36.9 |
COV | 0.7 |
Year | Cases | YOY |
---|---|---|
2022 year | 22 cases | -29.03 % |
2021 year | 31 cases | -64.4 % |
2020 year | 87 cases | -13.86 % |
分類 filed 442 joint applications with 株式会社東芝 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 224 cases in total) is 37.3, and the median is 43.5. 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 company had their highest number of filings in 2017 with 58 cases, and their lowest number in 2022 with 32 cases.
Index | Value |
---|---|
Average | 37.3 patents |
Std Dev | 18.2 |
COV | 0.5 |
Year | Cases | YOY |
---|---|---|
2022 year | 32 cases | -30.4 % |
2021 year | 46 cases | -17.86 % |
2020 year | 56 cases | +36.6 % |
分類 filed 916 joint applications with 富士通株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 485 cases in total) is 80.8, and the median is 89.0. 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 company had their highest number of filings in 2017 with 135 cases, and their lowest number in 2022 with 80 cases.
Index | Value |
---|---|
Average | 80.8 patents |
Std Dev | 32.2 |
COV | 0.4 |
Year | Cases | YOY |
---|---|---|
2022 year | 80 cases | -2.44 % |
2021 year | 82 cases | -23.36 % |
2020 year | 107 cases | 0 |
分類 filed 741 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, 407 cases in total) is 67.8, and the median is 75.0. 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 company had their highest number of filings in 2019 with 109 cases, and their lowest number in 2016 with 61 cases.
Index | Value |
---|---|
Average | 67.8 patents |
Std Dev | 32.7 |
COV | 0.5 |
Year | Cases | YOY |
---|---|---|
2022 year | 64 cases | -7.25 % |
2021 year | 69 cases | -15.85 % |
2020 year | 82 cases | -24.77 % |
The following shows JP patents held by 分類 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 分類’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 分類 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.
In the last 3 years (2021-04-01 ~ 2024-03-31), 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7083802 "グリコシル化された免疫グロブリンの調製方法" (Invalidation Trial day 2023-02-22) .
- | No. | Title | Invalidation Trial days |
---|---|---|---|
1 | 特許7083802 | グリコシル化された免疫グロブリンの調製方法 | 2023-02-22 |
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 2 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6283440 "逆流性食道炎の再発抑制剤" (1 times) , and the next most invalidation trial patent is 特許6025267 "サーベイ(眺望)型ナビゲーションシステム" (1 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6283440 | 逆流性食道炎の再発抑制剤 | 1 times |
2 | 特許6025267 | サーベイ(眺望)型ナビゲーションシステム | 1 times |
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 23 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7325881 "情報処理装置、情報処理方法および情報処理プログラム" (Opposition day 2024-02-09) , next is 特許7330453 "X線検査システム、破袋システムおよび破砕システム" (Opposition day 2024-01-23) .
- | No. | Title | Opposition days |
---|---|---|---|
1 | 特許7325881 | 情報処理装置、情報処理方法および情報処理プログラム | 2024-02-09 |
2 | 特許7330453 | X線検査システム、破袋システムおよび破砕システム | 2024-01-23 |
3 | 特許7306861 | ケーブルを結束するための多層ラップ及び結束されたケーブル | 2024-01-05 |
4 | 特許7271397 | 緊急時活動レベルの管理支援装置、方法及びプログラム | 2023-09-07 |
5 | 特許7217589 | 画像解析方法、画像解析装置、プログラム、学習済み深層学習アルゴリズムの製造方法および学習済み深層学習アルゴリズム | 2023-08-03 |
6 | 特許7193526 | 浴室環境で使用するバイオモニタリング・デバイス、方法、及びシステム | 2023-06-20 |
7 | 特許7140848 | 毛髪被覆率分析のためのシステム及び方法 | 2023-03-20 |
8 | 特許7099559 | 免税処理装置、免税処理方法およびプログラム | 2023-01-10 |
9 | 特許7077439 | 車種判別システム及び車種判別プログラム | 2022-11-30 |
10 | 特許7057510 | 冷媒サイクル装置 | 2022-10-18 |
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 78 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特許7038388 "医療システム及びそれを実行する方法" (Protest day 2024-02-14) , next is 特開2022-068362 "医療システム及びそれを実行する方法" (Protest day 2024-02-10) .
- | No. | Title | Protest days |
---|---|---|---|
1 | 特許7038388 | 医療システム及びそれを実行する方法 | 2024-02-14 |
2 | 特開2022-068362 | 医療システム及びそれを実行する方法 | 2024-02-10 |
3 | 特表2023-534047 | オリゴ糖組成物及び使用方法 | 2024-02-07 |
4 | 特開2021-172726 | 微多孔フィルム | 2024-01-23 |
5 | 特許7451977 | バリア紙 | 2024-01-10 |
6 | 特開2022-099480 | 卵分類システム | 2023-11-27 |
7 | 特開2022-034428 | 施工品質評価プログラム | 2023-11-24 |
8 | 特開2022-043486 | 便器装置 | 2023-10-30 |
9 | 特表2022-538132 | 健康評価のためのシステム及び方法 | 2023-10-03 |
10 | 特開2021-175656 | 船体上設備の組替え方法 | 2023-09-22 |
11 | 特開2022-161917 | 便座システム | 2023-09-15 |
12 | 特開2021-162323 | 疾患鑑別支援方法、疾患鑑別支援装置、及び疾患鑑別支援コンピュータプログラム | 2023-09-01 |
13 | 特開2019-156836 | 農園芸用粒状組成物および当該組成物の製造方法 | 2023-08-29 |
14 | 特開2022-104125 | 穀粒判別システム | 2023-08-22 |
15 | 特許7402008 | 傷病名推論システム、傷病名推論方法、傷病名推論プログラム、及びデータ構造 | 2023-08-08 |
16 | 特開2023-053140 | チェックポイント遮断およびマイクロサテライト不安定性 | 2023-07-27 |
17 | 特開2022-127018 | 遊技機 | 2023-07-21 |
18 | 特開2022-123086 | 免税処理装置、免税処理方法およびプログラム | 2023-07-11 |
19 | 特開2022-112169 | 検知装置、検知方法及び検知プログラム | 2023-06-07 |
20 | 特開2020-186211 | 多色固形化粧料の製造方法 | 2023-06-05 |
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 140 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 特許6837034 "陳列棚" (6 times) , and the next most protest patent is 特表2017-504615 "パロノセトロンを含有する薬学組成物" (4 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6837034 | 陳列棚 | 6 times |
2 | 特表2017-504615 | パロノセトロンを含有する薬学組成物 | 4 times |
3 | 特許7165918 | 電気便座一体型便器 | 4 times |
4 | 特許7171642 | カラメル中の低分子量化学種を低下させる方法 | 4 times |
5 | 特許7451977 | バリア紙 | 4 times |
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 273 patents Inspection from third parties. The average number of Inspection is 1.3 times. The most recently Inspection patent is 特表2021-505168 "操作されたT細胞の組成物を製造するための方法" (Inspection day 2024-03-26) , next is 特許6342868 "被コーティング物品およびそのコーティング方法" (Inspection day 2024-03-22) .
- | No. | Title | Inspection days |
---|---|---|---|
1 | 特表2021-505168 | 操作されたT細胞の組成物を製造するための方法 | 2024-03-26 |
2 | 特許6342868 | 被コーティング物品およびそのコーティング方法 | 2024-03-22 |
3 | 特許6644831 | 被コーティング物品およびそのコーティング方法 | 2024-03-22 |
4 | 特許6907394 | ペットフードレコメンド装置および、ペットフードレコメンド方法、サプリメントレコメンド装置、サプリメントレコメンド方法ならびに腸年齢算出式決定方法および腸年齢算出方法 | 2024-03-22 |
5 | 特表2012-532988 | 被コーティング物品およびそのコーティング方法 | 2024-03-22 |
6 | 特許7212226 | ペットフードレコメンド装置および、ペットフードレコメンド方法、サプリメントレコメンド装置、サプリメントレコメンド方法ならびに腸年齢算出式決定方法および腸年齢算出方法 | 2024-03-22 |
7 | 特許6840887 | ペットフードレコメンド装置および、ペットフードレコメンド方法、サプリメントレコメンド装置、サプリメントレコメンド方法ならびに腸年齢算出式決定方法および腸年齢算出方法 | 2024-03-22 |
8 | 特許6889338 | ペットフードレコメンド装置および、ペットフードレコメンド方法、サプリメントレコメンド装置、サプリメントレコメンド方法ならびに腸年齢算出式決定方法および腸年齢算出方法 | 2024-03-22 |
9 | 特許6928193 | ペットフードレコメンド装置および、ペットフードレコメンド方法、サプリメントレコメンド装置、サプリメントレコメンド方法ならびに腸年齢算出式決定方法および腸年齢算出方法 | 2024-03-22 |
10 | 特許7064641 | ペットフードレコメンド装置および、ペットフードレコメンド方法、サプリメントレコメンド装置、サプリメントレコメンド方法ならびに腸年齢算出式決定方法および腸年齢算出方法 | 2024-03-22 |
11 | 特開2022-115880 | ペットフードレコメンド装置および、ペットフードレコメンド方法、サプリメントレコメンド装置、サプリメントレコメンド方法ならびに腸年齢算出式決定方法および腸年齢算出方法 | 2024-03-22 |
12 | 特開2018-005928 | 最適化された栄養処方物、それらから目的に合わせた食事を選択するための方法、およびその使用法 | 2024-03-13 |
13 | 特表2021-529821 | イムノグロブリンを除去又は減少させるための遺伝子治療ベクターの形質導入を増加または増強するための組成物および方法 | 2024-03-13 |
14 | 特許7457654 | システムオンチップ上の相互接続ファブリック内でソースベースルーティングを実施するための手順 | 2024-03-12 |
15 | 特開2021-051749 | 最適化された栄養処方物、それらから目的に合わせた食事を選択するための方法、およびその使用法 | 2024-03-07 |
16 | 特許7038388 | 医療システム及びそれを実行する方法 | 2024-03-07 |
17 | 特開2022-068362 | 医療システム及びそれを実行する方法 | 2024-03-04 |
18 | 特開2022-081543 | 抗TREM2抗体及びその使用方法 | 2024-02-27 |
19 | 特開2022-092297 | 設計支援装置、設計支援方法及び設計支援プログラム | 2024-02-15 |
20 | 特許6605440 | 本部装置、基地局装置、端末無線装置、および、無線通信システム | 2024-02-13 |
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 556 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6540939 "ノイズ電流を利用した発電回路" (21 times) , and the next most inspection patent is 特表2017-504615 "パロノセトロンを含有する薬学組成物" (15 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6540939 | ノイズ電流を利用した発電回路 | 21 times |
2 | 特表2017-504615 | パロノセトロンを含有する薬学組成物 | 15 times |
3 | 特許6283440 | 逆流性食道炎の再発抑制剤 | 12 times |
4 | 特開2018-070660 | 逆流性食道炎の再発抑制剤 | 9 times |
5 | 再公表2017/094804 | ドコサヘキサエン酸含有油及びその製造方法 | 9 times |
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 8,184 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6440303 "対象認識装置、対象認識方法、およびプログラム" (59 times) , and the next most cited patent is 特許6109211 "遊技機" (53 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6440303 | 対象認識装置、対象認識方法、およびプログラム | 59 times |
2 | 特許6109211 | 遊技機 | 53 times |
3 | 特許6285078 | 圧力分散型拡大ヘッド付きアンカーロッドの施工方法及び構造 | 52 times |
4 | 特許6605249 | 歯牙解析装置およびそのプログラム | 52 times |
5 | 特許6573739 | 室内用有酸素運動装置、運動システム | 49 times |
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