With the analysis among 5,921 patents, we discovered top 476 key players by total patent application. JSR Corp., FUJIFILM Corp., Mitsui Chemicals, Inc. are dominant in this area. They take 11.92% of the total patent filing.
Tokyo-to, Japan
Patent: 315
Tokyo-to, Japan
Patent: 195
Tokyo-to, Japan
Patent: 182
Mitsubishi Gas Chemical Co., Inc.
Tokyo-to, Japan
Patent: 114
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 105
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 84
Tokyo-to, Japan
Patent: 81
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 74
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 72
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Canon Nanotechnologies, Inc., Akash Systems, Inc., tooz technologies GmbH are active in this area.
Canon Nanotechnologies, Inc.
Texas, United States
Patent: 2
California, United States
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Suzhou Fineset Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 105 patents applied in the last 5 years. We discover 60 most active companies in this area. The fast-growing FUJIFILM Corp., JSR Corp., Nissan Chemical Industry Co., Ltd. take 20.95% of patent filing during this period.
Tokyo-to, Japan
Patent: 11
Nissan Chemical Industry Co., Ltd.
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Patent: 5
Sekisui Chemical Co., Ltd.
Mitsubishi Gas Chemical Co., Inc.
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Patent: 3
With the analysis among related 105 patents in last 5 years, we discover 16 new entrants. JXTG Energy Co., Ltd, Veeco Instruments, Inc., Zhenjiang Aoshida Optical Co.,Ltd. are the most active new entrants in this area.
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Patent: 1
New York, United States
Patent: 1
Zhenjiang Aoshida Optical Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Corning Optical Communications LLC
North Carolina, United States
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Showa Electrical Materials Co., Ltd
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Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
Wangjiang Tianchang Optical Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 267 patents, we discovered top 91 universities and scientific research institutions by total patent application. Tokyo Institute of Technology, University of Tokyo, Kanagawa University are dominant in this area. They take 11.99% of the total patent filing.
Tokyo Institute of Technology
Kanagawa-ken, Japan
Patent: 5
California Institute of Technology
California, United States
Patent: 4
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 4
Miyagi-ken, Japan
Patent: 3
Aichi-ken, Japan
Patent: 3
Fukuoka-ken, Japan
Patent: 3