The Technical Field "索引" had 36 patent application filings in the most recent period (2023-01-01 to 2023-02-28). This is a significantly decreased of -118 filings (-76.6%) over 154 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 " インデクス ", " インデックス " in the search set.
The highest number of filings in 2018 with 1,847 cases, and their lowest number in 2022 with 1,053 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 8,011 cases in total) is 1,335, and the median is 1,553. 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 | 1,335 patents |
Std Dev | 597 |
COV | 0.4 |
Year | Cases | YOY |
---|---|---|
2022 year | 1,053 cases | -22.46 % |
2021 year | 1,358 cases | -26.20 % |
2020 year | 1,840 cases | +5.26 % |
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 索引 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 索引, 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 索引 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 14,173 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 索引 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, エルジーエレクトロニクスインコーポレイティド has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 21 cases, followed by クゥアルコム・インコーポレイテッド with 20 cases.
Name | Cases |
---|---|
エルジーエレクトロニクスインコーポレイティド | 21 cases |
クゥアルコム・インコーポレイテッド | 20 cases |
富士通株式会社 | 19 cases |
キヤノン株式会社 | 14 cases |
株式会社日立製作所 | 10 cases |
株式会社東芝 | 8 cases |
ソニーグループ株式会社 | 7 cases |
日本電気株式会社 | 6 cases |
三菱電機株式会社 | 3 cases |
日本電信電話株式会社 | 2 cases |
Comparing the number of applications of each company, エルジーエレクトロニクスインコーポレイティド has the highest number of joint applications in the last for the target period (2014 to 2024) with 620 cases, followed by クゥアルコム・インコーポレイテッド with 488 cases.
Name | Cases |
---|---|
エルジーエレクトロニクスインコーポレイティド | 620 cases |
クゥアルコム・インコーポレイテッド | 488 cases |
富士通株式会社 | 310 cases |
日本電気株式会社 | 286 cases |
キヤノン株式会社 | 178 cases |
日本電信電話株式会社 | 150 cases |
ソニーグループ株式会社 | 143 cases |
三菱電機株式会社 | 90 cases |
株式会社東芝 | 74 cases |
株式会社日立製作所 | 70 cases |
パナソニックホールディングス株式会社 | 22 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 索引 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, クゥアルコム・インコーポレイテッド has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 20 cases, followed by 富士通株式会社 with 19 cases.
Name | Cases |
---|---|
クゥアルコム・インコーポレイテッド | 20 cases |
富士通株式会社 | 19 cases |
キヤノン株式会社 | 14 cases |
株式会社日立製作所 | 10 cases |
株式会社東芝 | 8 cases |
ソニーグループ株式会社 | 7 cases |
日本電気株式会社 | 6 cases |
Among the top coapplicants, クゥアルコム・インコーポレイテッド has the highest number of joint applications in the last for the target period (2014 to 2024) with 488 cases, followed by 富士通株式会社 with 310 cases.
Name | Cases |
---|---|
クゥアルコム・インコーポレイテッド | 488 cases |
富士通株式会社 | 310 cases |
日本電気株式会社 | 286 cases |
キヤノン株式会社 | 178 cases |
ソニーグループ株式会社 | 143 cases |
株式会社東芝 | 74 cases |
株式会社日立製作所 | 70 cases |
Below is a ranking of the number of JP patent applications by 索引’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 索引’s top 7 coapplicants over the last 20 years.
索引 filed 286 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, 154 cases in total) is 25.7, and the median is 28.0. 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 highest number of filings in 2018 with 56 cases, and their lowest number in 2022 with 5 cases.
Index | Value |
---|---|
Average | 25.7 patents |
Std Dev | 18.9 |
COV | 0.7 |
Year | Cases | YOY |
---|---|---|
2022 year | 5 cases | -77.3 % |
2021 year | 22 cases | -38.9 % |
2020 year | 36 cases | +5.88 % |
索引 filed 74 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, 23 cases in total) is 3.8, and the median is 3.5. 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 highest number of filings in 2017 with 18 cases, and their lowest number in 2021 with 3 cases.
Index | Value |
---|---|
Average | 3.8 patents |
Std Dev | 1.3 |
COV | 0.4 |
Year | Cases | YOY |
---|---|---|
2022 year | 6 cases | +100 % |
2021 year | 3 cases | 0 |
2020 year | 3 cases | -25.00 % |
索引 filed 310 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, 150 cases in total) is 25.0, and the median is 24.5. 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 highest number of filings in 2016 with 53 cases, and their lowest number in 2022 with 14 cases.
Index | Value |
---|---|
Average | 25.0 patents |
Std Dev | 14.6 |
COV | 0.6 |
Year | Cases | YOY |
---|---|---|
2022 year | 14 cases | -39.1 % |
2021 year | 23 cases | -11.54 % |
2020 year | 26 cases | -13.33 % |
索引 filed 70 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, 32 cases in total) is 5.3, and the median is 5.5. The coefficient of variation (standard deviation/mean) is 0.30, and there have been small 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 12 cases, and their lowest number in 2019 with 3 cases.
Index | Value |
---|---|
Average | 5.3 patents |
Std Dev | 1.6 |
COV | 0.30 |
Year | Cases | YOY |
---|---|---|
2022 year | 6 cases | +20.00 % |
2021 year | 5 cases | -16.67 % |
2020 year | 6 cases | +100 % |
索引 filed 178 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, 89 cases in total) is 14.8, and the median is 14.5. 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 2016 with 26 cases, and their lowest number in 2021 with 7 cases.
Index | Value |
---|---|
Average | 14.8 patents |
Std Dev | 8.5 |
COV | 0.6 |
Year | Cases | YOY |
---|---|---|
2022 year | 11 cases | +57.1 % |
2021 year | 7 cases | -70.8 % |
2020 year | 24 cases | -7.69 % |
The following shows JP patents held by 索引 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 索引’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 索引 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 (2021-11-01 ~ 2024-10-31), there were 11 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7423646 "硬化性組成物、硬化膜、カラーフィルタ、固体撮像素子及び画像表示装置" (Opposition day 2024-07-29) , next is 特許7331998 "光学フィルム、偏光板、および画像表示装置" (Opposition day 2024-02-22) .
- | No. | Title | Opposition days |
---|---|---|---|
1 | 特許7423646 | 硬化性組成物、硬化膜、カラーフィルタ、固体撮像素子及び画像表示装置 | 2024-07-29 |
2 | 特許7331998 | 光学フィルム、偏光板、および画像表示装置 | 2024-02-22 |
3 | 特許7288132 | ドライペットフード | 2023-12-06 |
4 | 特許7210091 | 転写型感光性フィルム、硬化膜パターンの形成方法、硬化膜及びタッチパネル | 2023-07-21 |
5 | 特許7207849 | タルク粒子及びその使用 | 2023-07-18 |
6 | 特許7204712 | タルク粒子及びその使用 | 2023-07-07 |
7 | 特許7167711 | ポリビニルアルコール系樹脂組成物ペレット及び該ポリビニルアルコール系樹脂組成物ペレットの製造方法 | 2023-05-02 |
8 | 特許7119424 | 光学フィルムおよび画像表示装置 | 2023-02-01 |
9 | 特許7099563 | 感光性着色組成物、着色スペーサー及び画像表示装置 | 2023-01-11 |
10 | 特許7080366 | ポリアミドイミドフィルムおよびその製造方法 | 2022-12-02 |
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 18 patents Protest from third parties. The average number of Protest is 1.6 times. The most recently Protest patent is 特開2022-099305 "電動舶用推進システムおよび制御方法" (Protest day 2024-06-21) , next is 特許7571407 "封止用樹脂組成物及び電子部品装置" (Protest day 2024-06-14) .
- | No. | Title | Protest days |
---|---|---|---|
1 | 特開2022-099305 | 電動舶用推進システムおよび制御方法 | 2024-06-21 |
2 | 特許7571407 | 封止用樹脂組成物及び電子部品装置 | 2024-06-14 |
3 | 特開2022-110707 | 監視装置、監視システム及び監視方法 | 2024-05-17 |
4 | 特開2022-037502 | 位相差層付偏光板および画像表示装置 | 2024-04-24 |
5 | 特開2022-121441 | 転写型感光性フィルム、硬化膜パターンの形成方法、硬化膜及びタッチパネル | 2024-01-18 |
6 | 特開2023-053276 | 遊技機 | 2023-12-21 |
7 | 特許7367571 | ポリスチレン系二軸延伸シート、非発泡シート、及びこれらを用いた成形品 | 2023-09-13 |
8 | 特許7429283 | 着色組成物、膜、カラーフィルタ、固体撮像素子および画像表示装置 | 2023-07-27 |
9 | 特許7204712 | タルク粒子及びその使用 | 2022-12-02 |
10 | 特許7234012 | 塩素注入制御装置、塩素注入制御システム、塩素注入制御方法及びコンピュータプログラム | 2022-10-17 |
11 | 特許7171845 | 樹脂組成物 | 2022-10-07 |
12 | 特許7284184 | 着色組成物、膜、カラーフィルタの製造方法、カラーフィルタ、固体撮像素子及び画像表示装置 | 2022-08-30 |
13 | 特許7186988 | 半芳香族ポリアミド樹脂及びその製造方法 | 2022-08-04 |
14 | 特許7146293 | 床のトップコート層の塗装方法 | 2022-06-21 |
15 | 特許7160008 | 活性エネルギー線硬化型樹脂組成物、硬化物及び積層体 | 2022-05-27 |
16 | 特許7113899 | 着色組成物、硬化膜、パターン形成方法、カラーフィルタ、固体撮像素子および画像表示装置 | 2022-04-21 |
17 | 特許7051818 | 感光性樹脂組成物 | 2022-02-07 |
18 | 特許7102727 | 活性エネルギー線硬化性組成物およびそれを用いたインデックスマッチング層および積層体 | 2021-12-20 |
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 41 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7051818 "感光性樹脂組成物" (5 times) , and the next most protest patent is 特許6504119 "ポリカーボネート樹脂組成物及び成形品" (3 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許7051818 | 感光性樹脂組成物 | 5 times |
2 | 特許6504119 | ポリカーボネート樹脂組成物及び成形品 | 3 times |
3 | 特開2022-121441 | 転写型感光性フィルム、硬化膜パターンの形成方法、硬化膜及びタッチパネル | 3 times |
4 | 特許7146293 | 床のトップコート層の塗装方法 | 3 times |
5 | 特許7171845 | 樹脂組成物 | 2 times |
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 109 patents Inspection from third parties. The average number of Inspection is 1.4 times. The most recently Inspection patent is 特許6310109 "放送サービス再送信システムおよび視聴用携帯端末" (Inspection day 2024-09-06) , next is 特開2022-099305 "電動舶用推進システムおよび制御方法" (Inspection day 2024-07-24) .
- | No. | Title | Inspection days |
---|---|---|---|
1 | 特許6310109 | 放送サービス再送信システムおよび視聴用携帯端末 | 2024-09-06 |
2 | 特開2022-099305 | 電動舶用推進システムおよび制御方法 | 2024-07-24 |
3 | 特許7571407 | 封止用樹脂組成物及び電子部品装置 | 2024-07-18 |
4 | 特開2022-110707 | 監視装置、監視システム及び監視方法 | 2024-07-05 |
5 | 特表2021-503610 | 神経損傷および/または疾患のタンパク質バイオマーカー指標及びその使用の方法 | 2024-06-11 |
6 | 特開2024-117082 | 新無線のコアセット#0の割り当て | 2024-06-10 |
7 | 特表2020-509776 | PD−L1バリアント免疫調節タンパク質及びその使用 | 2024-05-29 |
8 | 特開2021-181992 | 自動化標本堆積システム及び関連する方法 | 2024-05-29 |
9 | 特開2023-076828 | PD-L1バリアント免疫調節タンパク質及びその使用 | 2024-05-29 |
10 | 特開2022-037502 | 位相差層付偏光板および画像表示装置 | 2024-05-22 |
11 | 特許7525397 | ネコMcDonough肉腫(FMS)様チロシンキナーゼ3受容体リガンド(FLT3L)に対する抗体並びに自己免疫疾患及び炎症性疾患を治療するためのそれらの使用 | 2024-05-02 |
12 | 特開2023-139148 | ネコMcDonough肉腫(FMS)様チロシンキナーゼ3受容体リガンド(FLT3L)に対する抗体並びに自己免疫疾患及び炎症性疾患を治療するためのそれらの使用 | 2024-05-02 |
13 | 特表2021-517556 | 核酸ライブラリー作製のための組成物及び方法 | 2024-04-09 |
14 | 特許7509855 | 通信方法、対応するシステム、装置、信号及び乗物 | 2024-03-29 |
15 | 特許7446988 | ビデオ圧縮のための変換を構成する方法および装置 | 2024-03-07 |
16 | 特許7565425 | アフィン動き予測に基づく映像コーディング方法及び装置 | 2024-03-07 |
17 | 特表2021-517797 | アフィン動き予測に基づく映像コーディング方法及び装置 | 2024-03-07 |
18 | 特許7550942 | MRL基盤のイントラ予測を実行する映像コーディング方法及び装置 | 2024-03-07 |
19 | 特許7482345 | BDPCMに基づく映像コーディング方法、及びその装置 | 2024-03-05 |
20 | 特許7534577 | 発光材料、有機無機ハイブリッド発光素子およびディスプレイ | 2024-02-27 |
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 211 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.2. The most inspection patent is 特許6504119 "ポリカーボネート樹脂組成物及び成形品" (6 times) , and the next most inspection patent is 特許7051818 "感光性樹脂組成物" (6 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6504119 | ポリカーボネート樹脂組成物及び成形品 | 6 times |
2 | 特許7051818 | 感光性樹脂組成物 | 6 times |
3 | 特開2016-040395 | エチレンをベースとするコポリマー、それらを含む潤滑油組成物及びそれらの製造方法 | 5 times |
4 | 特許7171845 | 樹脂組成物 | 3 times |
5 | 特開2022-121441 | 転写型感光性フィルム、硬化膜パターンの形成方法、硬化膜及びタッチパネル | 3 times |
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 2,421 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7189466 "三次元測定機、測定方法、及び測定プログラム" (54 times) , and the next most cited patent is 特許6453291 "ハイパーテキスト転送プロトコルを使用してMatroskaコンテナファイル中に記憶されるメディアの適応型ビットレートストリーミング" (46 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許7189466 | 三次元測定機、測定方法、及び測定プログラム | 54 times |
2 | 特許6453291 | ハイパーテキスト転送プロトコルを使用してMatroskaコンテナファイル中に記憶されるメディアの適応型ビットレートストリーミング | 46 times |
3 | 特開2019-136168 | 遊技機 | 44 times |
4 | 特許6806996 | スロットマシン | 39 times |
5 | 特許7075611 | 情報処理装置、プログラム及び情報処理方法 | 39 times |
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