その他の光学系・装置、色の干渉・色の制御技術 (JP Patent Analysis Report)
The Theme Code "その他の光学系・装置、色の干渉・色の制御技術" had 357 patent application filings in the most recent period (2022-01-01 to 2022-08-31). This is a significantly decreased of -123 filings (-25.6%) over 480 they had in the same period of the previous year (2021-01-01 to 2021-08-31).
The highest number of filings in 2017 with 1,291 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, 4,285 cases in total) is 714, and the median is 746. 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 | 714 patents |
| Std Dev | 397 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 443 cases | -35.2 % |
| 2021 year | 684 cases | -15.45 % |
| 2020 year | 809 cases | -27.05 % |
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 その他の光学系・装置、色の干渉・色の制御技術[2H199] for the period of the last 10 years (2014-01-01 to 2024-04-30). 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 その他の光学系・装置、色の干渉・色の制御技術, 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.
- Table of Contents
- Foreign Patent Analysis Report
- Patent Filing Summary for その他の光学系・装置、色の干渉・色の制御技術
- Search Set (Search Formula/Analysis Patents)
- Related Patent Analysis Report
- Competitors Information
- Top company Information
- • Information on Important Patents
- Provision of patent information to the media
- About this Site
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.
その他の光学系・装置、色の干渉・色の制御技術, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of その他の光学系・装置、色の干渉・色の制御技術 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.
Patent Landscape ({{ld.d.db_name | country_map: 'en'}})
Patent landscaping is a visualization of the distribution of patent filings (application focus areas) for each technical keyword. Mountains and islands indicated by heatmap contours represent clusters of patent applications filed, and red areas on the heatmap indicate many patent filings relating to the keyword.
The patent landscape for その他の光学系・装置、色の干渉・色の制御技術 gives an intuitive understanding of what patent filings they have made and what technical position is to be established. By selecting filing year checkboxes and filtering, you can track their past filing trends (what technical area they have focused on).
By selecting applicant/patent holder checkboxes and filtering, you can visually grasp the technical areas of the filings for each applicant and the partnerships or alliances formed. Please use it as a guide for patent analysis and IP landscaping.
In addition, by visually representing the patent data in this manner, you can 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.
In Patent Integration, you can check the specifics of a patent filing by clicking anywhere on the patent landscape screen. You can also quickly check the position of each applicant for each technical field by cross-referencing with other keywords and patent classifications. You can use it as a guide when considering hypotheses about each company's IP strategy on the IP Landscape. You can also use it for higher-grade intellectual property activities. It has reasonable pricing and a simple user interface that is easy for beginners to handle.
Characteristic Terms (Importance)
The following is a list of words (characteristic terms) often used in その他の光学系・装置、色の干渉・色の制御技術 patent applications. Characteristic terms with a higher importance are used in more patents/patent applications.
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 8,674 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.
その他の光学系・装置、色の干渉・色の制御技術[2H199]
Same industry / competition company information (JP)
The patent information of the higher applicant in the technical theme その他の光学系・装置、色の干渉・色の制御技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Comparing the number of applications of each company, 日本精機株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 35 cases, followed by セイコーエプソン株式会社 with 33 cases.
| Name | Cases |
|---|---|
| 日本精機株式会社 | 35 cases |
| セイコーエプソン株式会社 | 33 cases |
| キヤノン株式会社 | 32 cases |
| 株式会社リコー | 17 cases |
| 株式会社デンソー | 15 cases |
| ソニーグループ株式会社 | 11 cases |
| マジックリープインコーポレイテッド | 6 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 日本精機株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 661 cases, followed by セイコーエプソン株式会社 with 599 cases.
| Name | Cases |
|---|---|
| 日本精機株式会社 | 661 cases |
| セイコーエプソン株式会社 | 599 cases |
| マジックリープインコーポレイテッド | 497 cases |
| 株式会社リコー | 357 cases |
| 株式会社デンソー | 333 cases |
| キヤノン株式会社 | 183 cases |
| ソニーグループ株式会社 | 154 cases |
| 株式会社東芝 | 55 cases |
| オリンパス株式会社 | 39 cases |
| 株式会社ニコン | 34 cases |
| シャープ株式会社 | 33 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 patent information of the higher applicant in the technical theme その他の光学系・装置、色の干渉・色の制御技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
among the top coapplicants, 日本精機株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 35 cases, followed by セイコーエプソン株式会社 with 33 cases.
| Name | Cases |
|---|---|
| 日本精機株式会社 | 35 cases |
| セイコーエプソン株式会社 | 33 cases |
| キヤノン株式会社 | 32 cases |
| 株式会社デンソー | 15 cases |
| ソニーグループ株式会社 | 11 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
among the top coapplicants, 日本精機株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 661 cases, followed by セイコーエプソン株式会社 with 599 cases.
| Name | Cases |
|---|---|
| 日本精機株式会社 | 661 cases |
| セイコーエプソン株式会社 | 599 cases |
| 株式会社デンソー | 333 cases |
| キヤノン株式会社 | 183 cases |
| ソニーグループ株式会社 | 154 cases |
| オリンパス株式会社 | 39 cases |
| 株式会社ニコン | 34 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by その他の光学系・装置、色の干渉・色の制御技術’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 その他の光学系・装置、色の干渉・色の制御技術’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with セイコーエプソン株式会社
その他の光学系・装置、色の干渉・色の制御技術 filed 599 joint applications with セイコーエプソン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 233 cases in total) is 38.8, and the median is 41.0. 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 127 cases, and their lowest number in 2021 with 26 cases.
| Index | Value |
|---|---|
| Average | 38.8 patents |
| Std Dev | 22.4 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 33 cases | +26.92 % |
| 2021 year | 26 cases | -46.9 % |
| 2020 year | 49 cases | -28.99 % |
Trends in filing of joint patent applications with ソニーグループ株式会社
その他の光学系・装置、色の干渉・色の制御技術 filed 154 joint applications with ソニーグループ株式会社 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 9.0. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 31 cases, and their lowest number in 2021 with 0 cases.
| Index | Value |
|---|---|
| Average | 10.8 patents |
| Std Dev | 10.1 |
| COV | 0.9 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 10 cases | - |
| 2021 year | 0 cases | -100 % |
| 2020 year | 8 cases | -73.3 % |
Trends in filing of joint patent applications with キヤノン株式会社
その他の光学系・装置、色の干渉・色の制御技術 filed 183 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, 114 cases in total) is 19.0, and the median is 19.5. 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 2021 with 32 cases, and their lowest number in 2019 with 11 cases.
| Index | Value |
|---|---|
| Average | 19.0 patents |
| Std Dev | 11.3 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 32 cases | 0 |
| 2021 year | 32 cases | +68.4 % |
| 2020 year | 19 cases | +72.7 % |
Trends in filing of joint patent applications with 日本精機株式会社
その他の光学系・装置、色の干渉・色の制御技術 filed 661 joint applications with 日本精機株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 343 cases in total) is 57.2, and the median is 65.5. 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 2017 with 112 cases, and their lowest number in 2022 with 35 cases.
| Index | Value |
|---|---|
| Average | 57.2 patents |
| Std Dev | 31.7 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 35 cases | -39.7 % |
| 2021 year | 58 cases | -20.55 % |
| 2020 year | 73 cases | -12.05 % |
Trends in filing of joint patent applications with オリンパス株式会社
その他の光学系・装置、色の干渉・色の制御技術 filed 39 joint applications with オリンパス株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 10 years (2013 to 2023, 51 cases in total) is 4.6, and the median is 1.0. The coefficient of variation (standard deviation/mean) is 1.4, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 20 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 4.6 patents |
| Std Dev | 6.3 |
| COV | 1.4 |
| Year | Cases | YOY |
|---|---|---|
| 2018 year | 1 cases | -75.0 % |
| 2017 year | 4 cases | 0 |
| 2016 year | 4 cases | -60.0 % |
Information on important patents (JP)
The following shows JP patents held by その他の光学系・装置、色の干渉・色の制御技術 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and その他の光学系・装置、色の干渉・色の制御技術’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 その他の光学系・装置、色の干渉・色の制御技術 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 (2021-05-01 ~ 2024-04-30), there were 2 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7173967 "ナノスケールパターンを有する液晶回折デバイスおよびそれを製造するための方法" (Opposition day 2023-05-16) , next is 特許6918243 "光パターン生成装置" (Opposition day 2022-02-03) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7173967 | ナノスケールパターンを有する液晶回折デバイスおよびそれを製造するための方法 | 2023-05-16 |
| 2 | 特許6918243 | 光パターン生成装置 | 2022-02-03 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 11 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特表2022-500703 "反射フィルムを含むガラスラミネート" (Protest day 2024-02-26) , next is 特表2020-511383 "高アスペクト比のガラスウエハ" (Protest day 2023-08-22) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特表2022-500703 | 反射フィルムを含むガラスラミネート | 2024-02-26 |
| 2 | 特表2020-511383 | 高アスペクト比のガラスウエハ | 2023-08-22 |
| 3 | 特開2021-075444 | 光学ガラス板 | 2023-01-06 |
| 4 | 特許7387468 | ヘッドマウントディスプレイ | 2022-11-08 |
| 5 | 特許7186397 | 表示システム、及び移動装置 | 2022-10-21 |
| 6 | 特許7246025 | 表示システム、ヘッドアップディスプレイ、及び移動体 | 2022-06-15 |
| 7 | 特許7173967 | ナノスケールパターンを有する液晶回折デバイスおよびそれを製造するための方法 | 2022-05-10 |
| 8 | 特許7456280 | 表示装置 | 2022-04-19 |
| 9 | 特許7087368 | 空中像表示装置 | 2022-03-04 |
| 10 | 特許7129181 | ヘッドマウントディスプレイ用部材 | 2021-12-15 |
| 11 | 特開2019-020723 | 導光板、画像表示装置 | 2021-08-24 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 18 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7087368 "空中像表示装置" (3 times) , and the next most protest patent is 特許6593393 "虚像表示装置" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7087368 | 空中像表示装置 | 3 times |
| 2 | 特許6593393 | 虚像表示装置 | 2 times |
| 3 | 特開2019-020723 | 導光板、画像表示装置 | 2 times |
| 4 | 特許6698990 | 空中像表示装置 | 2 times |
| 5 | 特表2022-500703 | 反射フィルムを含むガラスラミネート | 2 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 43 patents Inspection from third parties. The average number of Inspection is 1.2 times. The most recently Inspection patent is 特表2022-500703 "反射フィルムを含むガラスラミネート" (Inspection day 2024-03-06) , next is 特表2023-522762 "視線追跡撮像における光コンバイナ収差補正" (Inspection day 2023-12-27) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特表2022-500703 | 反射フィルムを含むガラスラミネート | 2024-03-06 |
| 2 | 特表2023-522762 | 視線追跡撮像における光コンバイナ収差補正 | 2023-12-27 |
| 3 | 特許7372835 | 合わせガラス用中間膜及び合わせガラス | 2023-11-17 |
| 4 | 特許7248981 | 乗物用調光ウィンドウ、及び乗物用調光ウィンドウシステム | 2023-11-16 |
| 5 | 特表2020-511383 | 高アスペクト比のガラスウエハ | 2023-09-13 |
| 6 | 特許7322490 | ３次元画像表示システム及びその使用方法、並びに３次元画像表示ディスプレイ及びその使用方法、３次元画像表示ディスプレイパターンの計算方法 | 2023-03-27 |
| 7 | 特許7247336 | ディスプレイ処理回路網 | 2023-03-10 |
| 8 | 特開2020-073423 | 合わせガラス用中間膜及び合わせガラス | 2023-02-22 |
| 9 | 特開2021-075444 | 光学ガラス板 | 2023-02-01 |
| 10 | 特許7399084 | ピクセル化されたディスプレイの画像分解能を倍増させるためのシステムおよび方法 | 2023-01-25 |
| 11 | 特許7385993 | 視覚的処理および知覚の疾患を含む神経学的疾患の評価および修正のための拡張現実ディスプレイシステム | 2023-01-10 |
| 12 | 特表2020-508484 | アーチファクト軽減を組み込むプロジェクタアーキテクチャ | 2022-12-31 |
| 13 | 特許7198347 | 部分的なライトフィールドディスプレイ構造 | 2022-12-15 |
| 14 | 特許7387468 | ヘッドマウントディスプレイ | 2022-11-30 |
| 15 | 特許7397777 | 仮想現実、拡張現実、および複合現実システムおよび方法 | 2022-11-16 |
| 16 | 特許7186397 | 表示システム、及び移動装置 | 2022-10-28 |
| 17 | 特表2019-534478 | 走査反射器を用いた広い視野の表示のための方法およびシステム | 2022-10-27 |
| 18 | 特表2022-540833 | 高コントラストを有する、偏光系のコンパクトなコリメータ | 2022-10-11 |
| 19 | 特許7101217 | 合わせガラス用中間膜及び合わせガラス | 2022-09-20 |
| 20 | 特許7284182 | 偏光基底ベクトルの変換のためのリターダスタックペア | 2022-09-16 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 118 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6613429 "映像音響再生装置" (5 times) , and the next most inspection patent is 特開2019-020723 "導光板、画像表示装置" (3 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6613429 | 映像音響再生装置 | 5 times |
| 2 | 特開2019-020723 | 導光板、画像表示装置 | 3 times |
| 3 | 特許7420384 | 複数の４Ｄエネルギーフィールドを指向するためのシステムおよび方法 | 2 times |
| 4 | 特許6741466 | ヘッドアップディスプレイ装置 | 2 times |
| 5 | 特表2019-503508 | 動的フレネルプロジェクタ | 2 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 2,441 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 3.3. The most cited patent is 特開2015-217798 "車載情報表示制御装置" (82 times) , and the next most cited patent is 特許6598269 "導波管ディスプレイ" (81 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2015-217798 | 車載情報表示制御装置 | 82 times |
| 2 | 特許6598269 | 導波管ディスプレイ | 81 times |
| 3 | 特許6895451 | 偏光選択ホログラフィー導波管デバイスを提供するための方法および装置 | 54 times |
| 4 | 特開2016-030503 | ヘッドアップディスプレイ装置 | 53 times |
| 5 | 特許6863896 | 導波路から異なる波長の光を出力する構造および方法 | 46 times |
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