The Technical Field "スペーサ" had 809 patent application filings in the most recent period (2022-01-01 to 2022-07-31). This is a significantly decreased of -216 filings (-21.1%) over 1,025 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 " スペーサー ", " ディスタンスピース ", " 間座 " in the search set.
The highest number of filings in 2015 with 2,506 cases, and their lowest number in 2022 with 1,062 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 9,274 cases in total) is 1,546, and the median is 1,768. 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.
Index | Value |
---|---|
Average | 1,546 patents |
Std Dev | 753 |
COV | 0.5 |
Year | Cases | YOY |
---|---|---|
2022 year | 1,062 cases | -38.8 % |
2021 year | 1,736 cases | -3.61 % |
2020 year | 1,801 cases | -17.00 % |
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 スペーサ 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 スペーサ, 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 スペーサ 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 19,008 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 スペーサ 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, 三菱電機株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 15 cases, followed by トヨタ自動車株式会社 with 14 cases.
Name | Cases |
---|---|
三菱電機株式会社 | 15 cases |
トヨタ自動車株式会社 | 14 cases |
株式会社東芝 | 10 cases |
セイコーエプソン株式会社 | 9 cases |
キヤノン株式会社 | 7 cases |
ソニーグループ株式会社 | 5 cases |
株式会社日立製作所 | 4 cases |
シャープ株式会社 | 4 cases |
富士通株式会社 | 3 cases |
パナソニックホールディングス株式会社 | 1 cases |
日本電気株式会社 | 1 cases |
Comparing the number of applications of each company, 三菱電機株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 297 cases, followed by トヨタ自動車株式会社 with 235 cases.
Name | Cases |
---|---|
三菱電機株式会社 | 297 cases |
トヨタ自動車株式会社 | 235 cases |
セイコーエプソン株式会社 | 133 cases |
キヤノン株式会社 | 133 cases |
シャープ株式会社 | 131 cases |
株式会社東芝 | 121 cases |
株式会社日立製作所 | 75 cases |
富士通株式会社 | 38 cases |
ソニーグループ株式会社 | 33 cases |
日本電気株式会社 | 26 cases |
パナソニックホールディングス株式会社 | 14 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 スペーサ 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, 三菱電機株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 15 cases, followed by 株式会社東芝 with 10 cases.
Name | Cases |
---|---|
三菱電機株式会社 | 15 cases |
株式会社東芝 | 10 cases |
セイコーエプソン株式会社 | 9 cases |
キヤノン株式会社 | 7 cases |
株式会社日立製作所 | 4 cases |
シャープ株式会社 | 4 cases |
パナソニックホールディングス株式会社 | 1 cases |
Among the top coapplicants, 三菱電機株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 297 cases, followed by セイコーエプソン株式会社 with 133 cases.
Name | Cases |
---|---|
三菱電機株式会社 | 297 cases |
セイコーエプソン株式会社 | 133 cases |
キヤノン株式会社 | 133 cases |
シャープ株式会社 | 131 cases |
株式会社東芝 | 121 cases |
株式会社日立製作所 | 75 cases |
パナソニックホールディングス株式会社 | 14 cases |
Below is a ranking of the number of JP patent applications by スペーサ’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 スペーサ’s top 7 coapplicants over the last 20 years.
スペーサ filed 121 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, 45 cases in total) is 7.5, and the median is 10.0. 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 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 1 cases.
Index | Value |
---|---|
Average | 7.5 patents |
Std Dev | 5.2 |
COV | 0.7 |
Year | Cases | YOY |
---|---|---|
2022 year | 10 cases | +900 % |
2021 year | 1 cases | -90.0 % |
2020 year | 10 cases | 0 |
スペーサ filed 75 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, 26 cases in total) is 4.3, and the median is 4.0. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2015 with 14 cases, and their lowest number in 2021 with 2 cases.
Index | Value |
---|---|
Average | 4.3 patents |
Std Dev | 3.1 |
COV | 0.7 |
Year | Cases | YOY |
---|---|---|
2022 year | 4 cases | +100 % |
2021 year | 2 cases | -50.0 % |
2020 year | 4 cases | -60.0 % |
スペーサ filed 297 joint applications with 三菱電機株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 139 cases in total) is 23.2, and the median is 24.0. 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 highest number of filings in 2014 with 48 cases, and their lowest number in 2022 with 13 cases.
Index | Value |
---|---|
Average | 23.2 patents |
Std Dev | 13.0 |
COV | 0.6 |
Year | Cases | YOY |
---|---|---|
2022 year | 13 cases | -38.1 % |
2021 year | 21 cases | -22.22 % |
2020 year | 27 cases | -30.8 % |
スペーサ filed 14 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 (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 6 cases in total) is 1.0, and the median is 1.0. 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 2016 with 4 cases, and their lowest number in 2022 with 1 cases.
Index | Value |
---|---|
Average | 1.0 patents |
Std Dev | 0.6 |
COV | 0.6 |
Year | Cases | YOY |
---|---|---|
2022 year | 1 cases | -50.0 % |
2021 year | 2 cases | +100 % |
2020 year | 1 cases | 0 |
スペーサ filed 133 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, 78 cases in total) is 13.0, and the median is 14.0. 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 highest number of filings in 2019 with 23 cases, and their lowest number in 2022 with 9 cases.
Index | Value |
---|---|
Average | 13.0 patents |
Std Dev | 7.2 |
COV | 0.6 |
Year | Cases | YOY |
---|---|---|
2022 year | 9 cases | -35.7 % |
2021 year | 14 cases | -22.22 % |
2020 year | 18 cases | -21.74 % |
The following shows JP patents held by スペーサ that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and スペーサ’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 スペーサ 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.
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 4 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6335326 "コンジュゲート化莢膜糖類抗原を含む免疫原性組成物およびその使用" (1 times) , and the next most invalidation trial patent is 特許5976248 "装身具" (1 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6335326 | コンジュゲート化莢膜糖類抗原を含む免疫原性組成物およびその使用 | 1 times |
2 | 特許5976248 | 装身具 | 1 times |
3 | 特許6301541 | 固液分離装置 | 1 times |
4 | 特許5960336 | 装身具 | 1 times |
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 13 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7268700 "感光性着色組成物、硬化物、着色スペーサー、画像表示装置" (Opposition day 2023-11-08) , next is 特許7175694 "座屈拘束ブレース" (Opposition day 2023-05-19) .
- | No. | Title | Opposition days |
---|---|---|---|
1 | 特許7268700 | 感光性着色組成物、硬化物、着色スペーサー、画像表示装置 | 2023-11-08 |
2 | 特許7175694 | 座屈拘束ブレース | 2023-05-19 |
3 | 特許7167851 | 感光性樹脂組成物、硬化物、スペーサー、及び画像表示装置 | 2023-03-10 |
4 | 特許7193878 | 片面交換二色ジャガード丸編み構造の編み方法及び編み物 | 2023-02-07 |
5 | 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 |
6 | 特許7072551 | リチウムイオン二次電池 | 2022-11-18 |
7 | 特許7034117 | 美観的なトリムカバーアセンブリを備える車両シートアセンブリ | 2022-09-09 |
8 | 特許7034626 | 排水トラップ装置 | 2022-09-02 |
9 | 特許7007094 | 建物の壁構造およびその構築方法 | 2022-07-14 |
10 | 特許6941660 | 水上の上部工の構築方法および上部工の構造 | 2022-03-28 |
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 54 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特表2021-527040 "カンプトテシンコンジュゲート" (Protest day 2024-03-25) , next is 特開2022-182523 "建具及び建具の製造方法" (Protest day 2024-03-19) .
- | No. | Title | Protest days |
---|---|---|---|
1 | 特表2021-527040 | カンプトテシンコンジュゲート | 2024-03-25 |
2 | 特開2022-182523 | 建具及び建具の製造方法 | 2024-03-19 |
3 | 特開2023-100110 | 電池 | 2024-03-07 |
4 | 特開2023-158169 | 建物用付設物の取付構造 | 2024-03-01 |
5 | 特開2023-162438 | 建物用付設物の取付構造 | 2024-03-01 |
6 | 特開2021-188637 | 軸受装置 | 2024-01-19 |
7 | 特開2023-094519 | 光子源及び光子源を作製する方法 | 2023-12-26 |
8 | 特開2019-172510 | 成形体、非水系電解質二次電池用正極活物質の製造方法、及び、非水系電解質二次電池の製造方法に関する。 | 2023-12-12 |
9 | 特開2022-115317 | ウレタンゴム塗膜材およびそれを使用した施工方法 | 2023-12-07 |
10 | 特開2022-021201 | 複層ガラスモジュール、複層ガラスユニット及びガラス窓 | 2023-11-20 |
11 | 特開2021-152320 | 木質系耐火構造部材 | 2023-09-19 |
12 | 特開2022-077668 | 鉄道車両の空気浄化装置 | 2023-07-19 |
13 | 特開2022-167555 | 床構造および床構造の施工方法 | 2023-07-19 |
14 | 特開2021-152242 | 衣服 | 2023-07-13 |
15 | 特開2020-132419 | 樽積み重ね用スペーサ | 2023-07-06 |
16 | 特開2023-046317 | ピックアンドプレース装置のための可撓性のピックアーム | 2023-06-28 |
17 | 特許7354872 | ジャケット式構造物およびその構築方法 | 2023-06-26 |
18 | 特表2022-525767 | 堆積マスク並びに堆積マスクを製造及び使用する方法 | 2023-06-14 |
19 | 特開2021-028465 | 資材割付支援装置、資材割付支援方法及び資材割付支援プログラム | 2023-06-09 |
20 | 特開2021-070885 | 空調衣服の服本体及び空調衣服 | 2023-04-20 |
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 114 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7354872 "ジャケット式構造物およびその構築方法" (9 times) , and the next most protest patent is 特許6489008 "感光性着色組成物、着色スペーサー及び画像表示装置" (5 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許7354872 | ジャケット式構造物およびその構築方法 | 9 times |
2 | 特許6489008 | 感光性着色組成物、着色スペーサー及び画像表示装置 | 5 times |
3 | 特許7131907 | 感光性着色組成物、硬化物、着色スペーサー、画像表示装置 | 4 times |
4 | 特開2020-132419 | 樽積み重ね用スペーサ | 4 times |
5 | 特開2019-172510 | 成形体、非水系電解質二次電池用正極活物質の製造方法、及び、非水系電解質二次電池の製造方法に関する。 | 4 times |
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 119 patents Inspection from third parties. The average number of Inspection is 1.5 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 特開2023-100110 "電池" (Inspection day 2024-03-18) .
- | 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 | 特開2023-100110 | 電池 | 2024-03-18 |
3 | 特開2021-188637 | 軸受装置 | 2024-03-11 |
4 | 特開2021-003317 | 物干具 | 2024-02-27 |
5 | 特開2023-139346 | 足場材 | 2024-02-13 |
6 | 特許7438966 | ナノアレイおよびマイクロアレイを製造する方法 | 2024-02-13 |
7 | 特表2020-522489 | 養子細胞療法を用いる処置のための製造物品および方法 | 2024-01-30 |
8 | 特開2023-094519 | 光子源及び光子源を作製する方法 | 2024-01-24 |
9 | 特許7426931 | 抗体薬物コンジュゲートのための親水性リンカー | 2024-01-15 |
10 | 特開2024-020615 | 仮囲い及びその構築方法 | 2024-01-06 |
11 | 特開2019-172510 | 成形体、非水系電解質二次電池用正極活物質の製造方法、及び、非水系電解質二次電池の製造方法に関する。 | 2023-12-21 |
12 | 特開2022-115317 | ウレタンゴム塗膜材およびそれを使用した施工方法 | 2023-12-19 |
13 | 特開2022-106928 | 可逆的に修飾されたオリゴヌクレオチドを含む組成物及びその使用 | 2023-12-01 |
14 | 特表2020-530294 | 遺伝子操作された細胞を調製するための方法および組成物 | 2023-11-21 |
15 | 特許6348650 | 液晶表示装置 | 2023-10-30 |
16 | 特開2021-152320 | 木質系耐火構造部材 | 2023-10-03 |
17 | 特開2024-029766 | 防水性かつ水蒸気透過性履物 | 2023-09-21 |
18 | 特開2021-128304 | カラーフィルタおよび表示装置 | 2023-09-14 |
19 | 特開2020-021934 | 光学画像検知モジュール | 2023-09-12 |
20 | 特許4913030 | 経皮吸収製剤、経皮吸収製剤保持シート、及び経皮吸収製剤保持用具 | 2023-09-05 |
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 264 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6906871 "ネックバンド型扇風機" (6 times) , and the next most inspection patent is 特許7354872 "ジャケット式構造物およびその構築方法" (6 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6906871 | ネックバンド型扇風機 | 6 times |
2 | 特許7354872 | ジャケット式構造物およびその構築方法 | 6 times |
3 | 特許6489008 | 感光性着色組成物、着色スペーサー及び画像表示装置 | 6 times |
4 | 特許6655313 | 扉用シャッタ装置 | 5 times |
5 | 特許7131907 | 感光性着色組成物、硬化物、着色スペーサー、画像表示装置 | 4 times |
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 3,878 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.4. The most cited patent is 特許7003349 "ホメオトロピック配向を有する液晶媒体" (50 times) , and the next most cited patent is 特許6820040 "遊技機" (49 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許7003349 | ホメオトロピック配向を有する液晶媒体 | 50 times |
2 | 特許6820040 | 遊技機 | 49 times |
3 | 特開2018-093487 | 段状断面の圧電基板を備えたSAWフィルタ | 40 times |
4 | 特許6363566 | 光学異方性層とその製造方法、積層体、偏光板、表示装置、液晶化合物とその製造方法、カルボン酸化合物 | 32 times |
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