The Technical Field "精製" had 636 patent application filings in the most recent period (2022-01-01 to 2022-08-31). This is a significantly decreased of -393 filings (-38.2%) over 1,029 they had in the same period of the previous year (2021-01-01 to 2021-08-31).
The highest number of filings in 2014 with 2,096 cases, and their lowest number in 2022 with 743 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 7,894 cases in total) is 1,316, and the median is 1,578. 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 | 1,316 patents |
Std Dev | 676 |
COV | 0.5 |
Year | Cases | YOY |
---|---|---|
2022 year | 743 cases | -52.3 % |
2021 year | 1,559 cases | -2.32 % |
2020 year | 1,596 cases | -14.38 % |
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 精製 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 精製, 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 精製 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 15,974 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.
A patent aanlysis report on the following synonyms was found in the technical term "精製".
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 精製 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, 住友化学株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 11 cases, followed by 東レ株式会社 with 7 cases.
Name | Cases |
---|---|
住友化学株式会社 | 11 cases |
東レ株式会社 | 7 cases |
ENEOS株式会社 | 5 cases |
三井化学株式会社 | 3 cases |
住友金属鉱山株式会社 | 3 cases |
三菱重工業株式会社 | 2 cases |
ビーエーエスエフソシエタス・ヨーロピア | 2 cases |
花王株式会社 | 2 cases |
株式会社日本触媒 | 2 cases |
株式会社日立製作所 | 1 cases |
Comparing the number of applications of each company, ビーエーエスエフソシエタス・ヨーロピア has the highest number of joint applications in the last for the target period (2014 to 2024) with 101 cases, followed by 住友化学株式会社 with 84 cases.
Name | Cases |
---|---|
ビーエーエスエフソシエタス・ヨーロピア | 101 cases |
住友化学株式会社 | 84 cases |
ENEOS株式会社 | 72 cases |
住友金属鉱山株式会社 | 67 cases |
株式会社日本触媒 | 48 cases |
三井化学株式会社 | 41 cases |
花王株式会社 | 41 cases |
東レ株式会社 | 40 cases |
株式会社日立製作所 | 25 cases |
三菱重工業株式会社 | 24 cases |
三菱化学株式会社 | 6 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 精製 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, 住友化学株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 11 cases, followed by 三井化学株式会社 with 3 cases.
Among the top coapplicants, ビーエーエスエフソシエタス・ヨーロピア has the highest number of joint applications in the last for the target period (2014 to 2024) with 101 cases, followed by 住友化学株式会社 with 84 cases.
Below is a ranking of the number of JP patent applications by 精製’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 精製’s top 7 coapplicants over the last 20 years.
精製 filed 6 joint applications with 三菱化学株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 10 years (2013 to 2023, 18 cases in total) is 1.6, and the median is 0. The coefficient of variation (standard deviation/mean) is 2.2, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 5 cases, and their lowest number in 2022 with 0 cases.
Index | Value |
---|---|
Average | 1.6 patents |
Std Dev | 3.6 |
COV | 2.2 |
Year | Cases | YOY |
---|---|---|
2015 year | 1 cases | -80.0 % |
2014 year | 5 cases | -58.3 % |
2013 year | 12 cases | - |
精製 filed 84 joint applications with 住友化学株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 73 cases in total) is 12.2, and the median is 5.5. The coefficient of variation (standard deviation/mean) is 1.5, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2018 with 53 cases, and their lowest number in 2021 with 1 cases.
Index | Value |
---|---|
Average | 12.2 patents |
Std Dev | 18.4 |
COV | 1.5 |
Year | Cases | YOY |
---|---|---|
2022 year | 7 cases | +600 % |
2021 year | 1 cases | 0 |
2020 year | 1 cases | -85.7 % |
精製 filed 41 joint applications with 三井化学株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 19 cases in total) is 3.2, and the median is 2.5. 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 2018 with 9 cases, and their lowest number in 2020 with 1 cases.
Index | Value |
---|---|
Average | 3.2 patents |
Std Dev | 2.9 |
COV | 0.9 |
Year | Cases | YOY |
---|---|---|
2022 year | 3 cases | -25.00 % |
2021 year | 4 cases | +300 % |
2020 year | 1 cases | -50.0 % |
精製 filed 25 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, 7 cases in total) is 1.2, 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 5 cases, and their lowest number in 2020 with 0 cases.
Index | Value |
---|---|
Average | 1.2 patents |
Std Dev | 1.1 |
COV | 0.9 |
Year | Cases | YOY |
---|---|---|
2022 year | 1 cases | -66.7 % |
2021 year | 3 cases | - |
2020 year | 0 cases | -100 % |
精製 filed 24 joint applications with 三菱重工業株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 12 cases in total) is 2.0, and the median is 2.0. 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 5 cases, and their lowest number in 2021 with 0 cases.
Index | Value |
---|---|
Average | 2.0 patents |
Std Dev | 1.7 |
COV | 0.9 |
Year | Cases | YOY |
---|---|---|
2022 year | 2 cases | - |
2021 year | 0 cases | -100 % |
2020 year | 3 cases | +50.0 % |
The following shows JP patents held by 精製 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 精製’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 精製 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 (2021-05-01 ~ 2024-04-30), there were 3 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.3 times. The most recently Invalidation Trial patent is 特許6543829 "コークス炉ガス精製におけるタール汚れの抑制方法及びそのための組成物" (Invalidation Trial day 2023-04-20) , next is 特許6896700 "ワクチン組成物" (Invalidation Trial day 2023-01-27) .
- | No. | Title | Invalidation Trial days |
---|---|---|---|
1 | 特許6543829 | コークス炉ガス精製におけるタール汚れの抑制方法及びそのための組成物 | 2023-04-20 |
2 | 特許6896700 | ワクチン組成物 | 2023-01-27 |
3 | 特許6755057 | 有機性廃棄物処理システム | 2021-08-24 |
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 5 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 1.2. The most invalidation trial patent is 特許6543829 "コークス炉ガス精製におけるタール汚れの抑制方法及びそのための組成物" (2 times) , and the next most invalidation trial patent is 特許6896700 "ワクチン組成物" (1 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6543829 | コークス炉ガス精製におけるタール汚れの抑制方法及びそのための組成物 | 2 times |
2 | 特許6896700 | ワクチン組成物 | 1 times |
3 | 特許6718561 | 活性型GcMAFの製造方法 | 1 times |
4 | 特許6093829 | ランタン化合物を含む医薬組成物 | 1 times |
5 | 特許6755057 | 有機性廃棄物処理システム | 1 times |
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 26 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7329892 "水素活用システム" (Opposition day 2024-02-16) , next is 特許7298893 "高純度マンガンの製造方法および高純度マンガン" (Opposition day 2023-12-27) .
- | No. | Title | Opposition days |
---|---|---|---|
1 | 特許7329892 | 水素活用システム | 2024-02-16 |
2 | 特許7298893 | 高純度マンガンの製造方法および高純度マンガン | 2023-12-27 |
3 | 特許7293026 | π共役系ポリマーの製造方法 | 2023-11-30 |
4 | 特許7254138 | 射出成形に用いるポリエステル樹脂組成物の製造方法 | 2023-10-06 |
5 | 特許7247322 | 炭酸塩の晶析方法及び、炭酸塩の精製方法 | 2023-09-25 |
6 | 特許7188087 | 一本鎖オリゴヌクレオチド | 2023-06-12 |
7 | 特許7184274 | 導電性高分子溶液の製造方法 | 2023-06-06 |
8 | 特許7178987 | 浸透流体精製及びその駆動化合物 | 2023-05-25 |
9 | 特許7162853 | 液相ペプチド合成用担体結合ペプチドの分析方法 | 2023-04-28 |
10 | 特許7136724 | コアセルベートを含む、乳成分非含有チーズ代替品 | 2023-03-08 |
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 103 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特表2022-526899 "層状三金属触媒物品および触媒物品を製造する方法" (Protest day 2024-03-29) , next is 特表2023-523344 "パラセタモールの連続合成法" (Protest day 2024-03-21) .
- | No. | Title | Protest days |
---|---|---|---|
1 | 特表2022-526899 | 層状三金属触媒物品および触媒物品を製造する方法 | 2024-03-29 |
2 | 特表2023-523344 | パラセタモールの連続合成法 | 2024-03-21 |
3 | 特表2021-523155 | 分岐脂肪酸、及び、そのエステル | 2024-02-29 |
4 | 特開2022-060866 | 再精製パーム系油脂の製造方法 | 2024-02-28 |
5 | 特開2023-135668 | π共役系ポリマーの製造方法 | 2024-02-08 |
6 | 特表2023-544184 | 接着細胞からのウイルスのバイオリアクター生成 | 2024-02-01 |
7 | 特表2023-548433 | MoO2 Cl2の製造 | 2024-01-31 |
8 | 特表2023-508440 | 溶液工程でのPNAオリゴマーの製造方法 | 2024-01-19 |
9 | 特開2023-100105 | 金属超微粒子スラリーの製造方法 | 2024-01-16 |
10 | 特許7455408 | 高温で保存される清酒の製造方法及び保存方法 | 2024-01-11 |
11 | 特開2022-066412 | ポリイミドの製造方法 | 2024-01-10 |
12 | 特許7486279 | ポリイミドの製造方法 | 2024-01-09 |
13 | 特表2023-517332 | レバウジオシドM甘味料組成物 | 2023-12-22 |
14 | 特開2021-161533 | 粗硫酸ニッケルの製造方法 | 2023-12-18 |
15 | 特開2021-186698 | 医薬精製水製造装置および医薬精製水の製造方法 | 2023-12-08 |
16 | 特許7432997 | 合成物生産システム及び合成物生産方法 | 2023-12-07 |
17 | 特表2023-507275 | ビス(2-ヒドロキシエチル)テレフタレートの精製方法の製造方法 | 2023-12-06 |
18 | 特表2022-548481 | 高剪断可溶化を介してスパイダーシルクタンパク質を単離するための方法 | 2023-11-29 |
19 | 特開2021-191738 | 易重合性化合物の製造方法 | 2023-10-30 |
20 | 特開2020-114266 | IgG Fcドメインを有する融合タンパク質の生産方法 | 2023-10-30 |
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 234 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.5. The most protest patent is 特許6777372 "粉末状清涼飲料用組成物の製造方法" (8 times) , and the next most protest patent is 特許7455408 "高温で保存される清酒の製造方法及び保存方法" (6 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6777372 | 粉末状清涼飲料用組成物の製造方法 | 8 times |
2 | 特許7455408 | 高温で保存される清酒の製造方法及び保存方法 | 6 times |
3 | 特許6971992 | 浸透圧補助逆浸透工程及びその使用方法 | 6 times |
4 | 特許7486279 | ポリイミドの製造方法 | 6 times |
5 | 再公表2017/169833 | 半導体製造用処理液、その製造方法、パターン形成方法及び電子デバイスの製造方法 | 4 times |
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 241 patents Inspection from third parties. The average number of Inspection is 1.6 times. The most recently Inspection patent is 特表2023-523344 "パラセタモールの連続合成法" (Inspection day 2024-04-18) , next is 特許7455902 "クリーンな味を産み出す酵素調製物" (Inspection day 2024-03-28) .
- | No. | Title | Inspection days |
---|---|---|---|
1 | 特表2023-523344 | パラセタモールの連続合成法 | 2024-04-18 |
2 | 特許7455902 | クリーンな味を産み出す酵素調製物 | 2024-03-28 |
3 | 特表2021-517140 | マイクロバイオームの均衡をとるのに使用するための組成物 | 2024-03-21 |
4 | 特表2023-507275 | ビス(2-ヒドロキシエチル)テレフタレートの精製方法の製造方法 | 2024-03-21 |
5 | 特表2020-506708 | CO2および他のC1基質の、ビーガン栄養素、肥料、バイオスティミュラント、および土壌炭素隔離の加速のためのシステムへの微生物変換 | 2024-03-19 |
6 | 特表2022-531668 | グリシドール、グリシジルエステル、又はグリシドール及びグリシジルエステルの両方を低減するプロセスにおけるシリカ-ジルコニア触媒の使用 | 2024-03-13 |
7 | 特表2021-523155 | 分岐脂肪酸、及び、そのエステル | 2024-03-08 |
8 | 特表2023-548433 | MoO2 Cl2の製造 | 2024-03-07 |
9 | 特開2022-060866 | 再精製パーム系油脂の製造方法 | 2024-03-04 |
10 | 特開2023-135668 | π共役系ポリマーの製造方法 | 2024-02-15 |
11 | 特表2023-544184 | 接着細胞からのウイルスのバイオリアクター生成 | 2024-02-09 |
12 | 特開2021-003129 | ヒトα−ガラクトシダーゼバリアント | 2024-02-08 |
13 | 特表2021-501566 | CD138に対する抗体分子およびその使用 | 2024-01-25 |
14 | 特開2023-100105 | 金属超微粒子スラリーの製造方法 | 2024-01-25 |
15 | 特許7455408 | 高温で保存される清酒の製造方法及び保存方法 | 2024-01-23 |
16 | 特表2023-517332 | レバウジオシドM甘味料組成物 | 2024-01-23 |
17 | 特許7486279 | ポリイミドの製造方法 | 2024-01-23 |
18 | 特開2021-161533 | 粗硫酸ニッケルの製造方法 | 2024-01-22 |
19 | 特開2022-066412 | ポリイミドの製造方法 | 2024-01-19 |
20 | 特許7432997 | 合成物生産システム及び合成物生産方法 | 2024-01-10 |
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 529 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.6. The most inspection patent is 特許7376250 "皮膚外用組成物" (30 times) , and the next most inspection patent is 特許6777372 "粉末状清涼飲料用組成物の製造方法" (15 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許7376250 | 皮膚外用組成物 | 30 times |
2 | 特許6777372 | 粉末状清涼飲料用組成物の製造方法 | 15 times |
3 | 特許6367410 | フッ素化オレフィンを製造するための統合プロセス | 10 times |
4 | 特許6093829 | ランタン化合物を含む医薬組成物 | 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 (2014-05-01 to 2024-04-30), 2,515 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.3. The most cited patent is 特開2016-073922 "有機溶剤の精製装置" (50 times) , and the next most cited patent is 特許6232009 "CDRのアミノ酸置換により抗体の等電点を改変する方法" (37 times) .
- | No. | Title | |
---|---|---|---|
1 | 特開2016-073922 | 有機溶剤の精製装置 | 50 times |
2 | 特許6232009 | CDRのアミノ酸置換により抗体の等電点を改変する方法 | 37 times |
3 | 特許6196343 | 免疫グロブリンに特異的に結合するタンパク質および免疫グロブリン結合性アフィニティーリガンド | 36 times |
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