The Technical Field "フィルタリング" had 184 patent application filings in the most recent period (2023-01-01 to 2023-04-30). This is a significantly decreased of -218 filings (-54.2%) over 402 they had in the same period of the previous year (2022-01-01 to 2022-04-30). This report also includes technical terms related to " ろ波 ", " フィルターリング ", " フィルター処理 ", " フィルタ処理 ", " 時空間フィルタリング ", " 濾波 " in the search set.
The highest number of filings in 2016 with 1,791 cases, and their lowest number in 2023 with 359 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 6,600 cases in total) is 1,100, and the median is 1,380. 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.
Index | Value |
---|---|
Average | 1,100 patents |
Std Dev | 653 |
COV | 0.6 |
Year | Cases | YOY |
---|---|---|
2023 year | 359 cases | -69.9 % |
2022 year | 1,192 cases | -23.98 % |
2021 year | 1,568 cases | -6.22 % |
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 フィルタリング for the period of the last 10 years (2015-01-01 to 2024-12-31). 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 フィルタリング, 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 フィルタリング 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 13,704 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 フィルタリング 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, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 14 cases, followed by 富士通株式会社 with 12 cases.
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 for the target period (2015 to 2025) with 412 cases, followed by 三菱電機株式会社 with 245 cases.
Name | Cases |
---|---|
キヤノン株式会社 | 412 cases |
三菱電機株式会社 | 245 cases |
コーニンクレッカフィリップスエヌヴェ | 238 cases |
ソニーグループ株式会社 | 179 cases |
富士通株式会社 | 173 cases |
クゥアルコム・インコーポレイテッド | 148 cases |
日本電信電話株式会社 | 141 cases |
株式会社日立製作所 | 110 cases |
日本電気株式会社 | 94 cases |
株式会社東芝 | 80 cases |
パナソニックホールディングス株式会社 | 5 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 フィルタリング 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, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 14 cases, followed by 三菱電機株式会社 with 8 cases.
Among the top coapplicants, キヤノン株式会社 has the highest number of joint applications in the last for the target period (2015 to 2025) with 412 cases, followed by 三菱電機株式会社 with 245 cases.
Name | Cases |
---|---|
キヤノン株式会社 | 412 cases |
三菱電機株式会社 | 245 cases |
コーニンクレッカフィリップスエヌヴェ | 238 cases |
ソニーグループ株式会社 | 179 cases |
日本電気株式会社 | 94 cases |
株式会社東芝 | 80 cases |
パナソニックホールディングス株式会社 | 5 cases |
Below is a ranking of the number of JP patent applications by フィルタリング’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 フィルタリング’s top 7 coapplicants over the last 20 years.
フィルタリング filed 94 joint applications with 日本電気株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 40 cases in total) is 6.7, and the median is 6.5. 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 number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2017 with 22 cases, and their lowest number in 2021 with 4 cases.
Index | Value |
---|---|
Average | 6.7 patents |
Std Dev | 4.5 |
COV | 0.7 |
Year | Cases | YOY |
---|---|---|
2023 year | 6 cases | -25.00 % |
2022 year | 8 cases | +100 % |
2021 year | 4 cases | -42.9 % |
フィルタリング filed 412 joint applications with キヤノン株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 154 cases in total) is 25.7, and the median is 25.5. 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 number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2015 with 85 cases, and their lowest number in 2023 with 14 cases.
Index | Value |
---|---|
Average | 25.7 patents |
Std Dev | 17.7 |
COV | 0.7 |
Year | Cases | YOY |
---|---|---|
2023 year | 14 cases | -46.2 % |
2022 year | 26 cases | +4.00 % |
2021 year | 25 cases | -19.35 % |
フィルタリング filed 5 joint applications with パナソニックホールディングス株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 10 years (2014 to 2024, 6 cases in total) is 0.5, 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 2015 with 1 cases, and their lowest number in 2023 with 0 cases.
Index | Value |
---|---|
Average | 0.5 patents |
Std Dev | 0.5 |
COV | 0.9 |
Year | Cases | YOY |
---|---|---|
2021 year | 1 cases | - |
2020 year | 0 cases | - |
2019 year | 0 cases | -100 % |
フィルタリング filed 80 joint applications with 株式会社東芝 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 29 cases in total) is 4.8, and the median is 5.0. 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 (2021 to 2024). The highest number of filings in 2015 with 15 cases, and their lowest number in 2022 with 1 cases.
Index | Value |
---|---|
Average | 4.8 patents |
Std Dev | 3.7 |
COV | 0.8 |
Year | Cases | YOY |
---|---|---|
2023 year | 4 cases | +300 % |
2022 year | 1 cases | -83.3 % |
2021 year | 6 cases | -14.29 % |
フィルタリング filed 179 joint applications with ソニーグループ株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 36 cases in total) is 6.0, and the median is 3.0. The coefficient of variation (standard deviation/mean) is 1.1, and there have been very big 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 2023 with 0 cases.
Index | Value |
---|---|
Average | 6.0 patents |
Std Dev | 6.6 |
COV | 1.1 |
Year | Cases | YOY |
---|---|---|
2022 year | 4 cases | +100 % |
2021 year | 2 cases | -84.6 % |
2020 year | 13 cases | -23.53 % |
The following shows JP patents held by フィルタリング that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and フィルタリング’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 フィルタリング 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 (2022-01-01 ~ 2024-12-31), 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7060750 "プログラム、情報処理装置、および方法" (Invalidation Trial day 2022-08-23) .
- | No. | Title | Invalidation Trial days |
---|---|---|---|
1 | 特許7060750 | プログラム、情報処理装置、および方法 | 2022-08-23 |
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 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7060750 "プログラム、情報処理装置、および方法" (1 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許7060750 | プログラム、情報処理装置、および方法 | 1 times |
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 7 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7467783 "圧力リング用線" (Opposition day 2024-10-10) , next is 特許7350366 "ガス流の流速を測定する方法及び装置" (Opposition day 2024-03-26) .
- | No. | Title | Opposition days |
---|---|---|---|
1 | 特許7467783 | 圧力リング用線 | 2024-10-10 |
2 | 特許7350366 | ガス流の流速を測定する方法及び装置 | 2024-03-26 |
3 | 特許7301968 | 中間金属製品のグループからの最終金属製品のグループの製造を制御するための方法および電子デバイス、関連するコンピュータプログラム、製造方法および設備 | 2023-12-28 |
4 | 特許7093918 | 自動車乗員のバイタルサインの非接触の検知および監視システム | 2023-01-04 |
5 | 特許7073961 | 動態画像解析装置、動態画像解析方法及びプログラム | 2022-11-24 |
6 | 特許6988632 | 輪郭抽出装置及び輪郭抽出方法 | 2022-07-01 |
7 | 特許6901619 | 水性液剤 | 2022-01-13 |
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 9 patents Protest from third parties. The average number of Protest is 1.0 times. The most recently Protest patent is 特開2023-009580 "転がり軸受の状態監視装置、風力発電装置、状態監視方法、およびプログラム" (Protest day 2024-07-25) , next is 特表2022-510834 "パーソナライズされたヘルスケア情報と治療推奨の提供" (Protest day 2024-03-26) .
- | No. | Title | Protest days |
---|---|---|---|
1 | 特開2023-009580 | 転がり軸受の状態監視装置、風力発電装置、状態監視方法、およびプログラム | 2024-07-25 |
2 | 特表2022-510834 | パーソナライズされたヘルスケア情報と治療推奨の提供 | 2024-03-26 |
3 | 特許7530938 | フォトダイオードの構造 | 2024-01-05 |
4 | 特許7470752 | 特定の波長を有する光を自己フィルタリングするフォトダイオードの構造 | 2024-01-05 |
5 | 特開2022-175745 | 物品検査装置 | 2023-04-10 |
6 | 特許7516418 | 光音響ガスセンサデバイス | 2023-03-09 |
7 | 特許7314658 | 低α線放出量の酸化第一錫の製造方法 | 2023-01-13 |
8 | 特許7373459 | 頭部を後方から挟み込むフレームを備えた生体信号取得装置 | 2022-11-01 |
9 | 特許7164560 | 圧着端子の外観検査装置 | 2022-03-31 |
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 26 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.1. The most protest patent is 特開2016-147437 "樹脂廃棄物の処理方法、及び樹脂廃棄物の処理システム" (3 times) , and the next most protest patent is 特許7124299 "透明物品" (1 times) .
- | No. | Title | |
---|---|---|---|
1 | 特開2016-147437 | 樹脂廃棄物の処理方法、及び樹脂廃棄物の処理システム | 3 times |
2 | 特許7124299 | 透明物品 | 1 times |
3 | 特許7164560 | 圧着端子の外観検査装置 | 1 times |
4 | 特開2020-072427 | ネットワークへの脅威の感染拡大を防ぐ制御装置、制御方法、システム、およびプログラム | 1 times |
5 | 特開2022-175745 | 物品検査装置 | 1 times |
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 86 patents Inspection from third parties. The average number of Inspection is 1.1 times. The most recently Inspection patent is 特表2022-538231 "生物学的細胞からの振動蛍光の分析" (Inspection day 2024-12-24) , next is 特許7508717 "圧力リング用線" (Inspection day 2024-12-09) .
- | No. | Title | Inspection days |
---|---|---|---|
1 | 特表2022-538231 | 生物学的細胞からの振動蛍光の分析 | 2024-12-24 |
2 | 特許7508717 | 圧力リング用線 | 2024-12-09 |
3 | 特許6539389 | 送信装置、受信装置および限定受信システム | 2024-11-26 |
4 | 特許6596133 | 送信装置、受信装置および限定受信システム | 2024-11-26 |
5 | 特許6400992 | 送信装置、受信装置および限定受信システム | 2024-11-26 |
6 | 特表2024-517410 | 動的光散乱アセンブリを有する装置 | 2024-11-06 |
7 | 特開2023-017771 | シーケンシングベースのアッセイの妥当性を確保するための品質管理鋳型 | 2024-10-18 |
8 | 特表2022-517954 | 改良された飼料輸送を備えた水産養殖システム及び水産養殖システムにおける飼料の輸送方法 | 2024-09-18 |
9 | 特開2023-009580 | 転がり軸受の状態監視装置、風力発電装置、状態監視方法、およびプログラム | 2024-08-06 |
10 | 特表2023-501944 | セキュアハードウェアプログラマブルアーキテクチャ | 2024-07-26 |
11 | 特表2023-547888 | 三次元再構成方法、装置、システム、媒体及びコンピュータデバイス | 2024-07-02 |
12 | 特開2022-180399 | 多重スペクトルセンサの応答バランス取り | 2024-06-25 |
13 | 特開2023-169241 | 一酸化窒素供給システム | 2024-06-10 |
14 | 特開2022-091773 | 患者の呼吸回路の吸気肢部における呼吸ガス内に治療ガスを供給するシステムの作動方法 | 2024-06-10 |
15 | 特開2023-060070 | インターベンション治療中の神経保護のための付属装置 | 2024-05-08 |
16 | 特開2022-058574 | 二酸化チタンを含有するスラリー | 2024-04-16 |
17 | 特開2023-055738 | オールパスフィルタを用いるロスレスバンドスプリッティング及びバンドジョイニング | 2024-04-11 |
18 | 特開2024-114653 | 電気モータを監視するための安全装置、システム及び方法 | 2024-04-10 |
19 | 特許7450994 | 時分割制御信号生成装置およびこれを用いたテレビ視聴制限解除方法 | 2024-04-06 |
20 | 特開2024-114659 | 電気モータを監視するための安全装置、システム及び方法 | 2024-03-11 |
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 175 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.1. The most inspection patent is 特開2016-147437 "樹脂廃棄物の処理方法、及び樹脂廃棄物の処理システム" (4 times) , and the next most inspection patent is 特許6860211 "樹脂廃棄物の処理方法、及び樹脂廃棄物の処理システム" (3 times) .
- | No. | Title | |
---|---|---|---|
1 | 特開2016-147437 | 樹脂廃棄物の処理方法、及び樹脂廃棄物の処理システム | 4 times |
2 | 特許6860211 | 樹脂廃棄物の処理方法、及び樹脂廃棄物の処理システム | 3 times |
3 | 特許7071048 | ヘッドホンにおける能動ノイズ低減 | 2 times |
4 | 特許7078809 | 埋込磁石形同期モータ制御のためのシステム及び方法 | 2 times |
5 | 特許7326513 | 血管の分枝の識別 | 2 times |
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 3,089 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.7. The most cited patent is 特許6535349 "以前の対話行為を使用する自然言語処理における文脈解釈" (90 times) , and the next most cited patent is 特許6100852 "弾性波素子、分波器および通信モジュール" (77 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6535349 | 以前の対話行為を使用する自然言語処理における文脈解釈 | 90 times |
2 | 特許6100852 | 弾性波素子、分波器および通信モジュール | 77 times |
3 | 特許7177862 | 位置決定装置 | 46 times |
4 | 特許6382148 | 送信装置および受信装置 | 44 times |
5 | 特許6233790 | フィルタリング方法およびフィルタリング装置 | 36 times |
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