Search results for “Yellow discoloration” companies
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Key Players
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Innovation Intensity
With the analysis among 373 patents, we discovered top 165 key players by total patent application. Toyo Ink SC Holdings Co. Ltd., Mitsubishi Engineering-Plastics Corp., Nitto Denko Corp. are dominant in this area. They take 8.31% of the total patent filing.
Toyo Ink SC Holdings Co. Ltd.
Hokkaido, Japan
Patent: 11
Mitsubishi Engineering-Plastics Corp.
Tokyo-to, Japan
Patent: 11
Nitto Denko Corp.
Osaka-fu, Japan
Patent: 9
Idemitsu Kosan Co., Ltd.
Tokyo-to, Japan
Patent: 9
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 9
Ricoh Co., Ltd.
Tokyo-to, Japan
Patent: 8
Toppan, Inc.
Tokyo-to, Japan
Patent: 8
Asahi Kasei Corp.
Tokyo-to, Japan
Patent: 8
Mitsubishi Gas Chemical Co., Inc.
Tokyo-to, Japan
Patent: 8
Toray Industries, Inc.
Tokyo-to, Japan
Patent: 7
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 23 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Ricoh Co., Ltd., Mitsui Chemicals, Inc., Mitsui Chemicals Tohcello, Inc. take 43.48% of patent filing during this period.
Ricoh Co., Ltd.
Tokyo-to, Japan
Patent: 4
Mitsui Chemicals, Inc.
Tokyo-to, Japan
Patent: 3
Mitsui Chemicals Tohcello, Inc.
Tokyo-to, Japan
Patent: 3
Corning, Inc.
New York, United States
Patent: 2
Takemoto Oil Co. Ltd.
Japan
Patent: 2
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 2
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 1
Toray Industries, Inc.
Tokyo-to, Japan
Patent: 1
Senju Metal Industry Co., Ltd.
Tokyo-to, Japan
Patent: 1
Hayashibara Co., Ltd.
Okayama-ken, Japan
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 23 patents in last 5 years, we discover 6 new entrants. Mitsui Chemicals Tohcello, Inc., Corning, Inc., Taisho Technos Co., Ltd. are the most active new entrants in this area.
Mitsui Chemicals Tohcello, Inc.
Tokyo-to, Japan
Patent: 3
Corning, Inc.
New York, United States
Patent: 2
Taisho Technos Co., Ltd.
Tokyo-to, Japan
Patent: 1
Hayashibara Co., Ltd.
Okayama-ken, Japan
Patent: 1
Toagosei Co., Ltd.
Tokyo-to, Japan
Patent: 1
Zhejiang Supor Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 8 patents, we discovered top 5 universities and scientific research institutions by total patent application. Nanjing Normal University, East China University of Science & Technology, Xidian University are dominant in this area. They take 37.50% of the total patent filing.
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Xidian University
Shaanxi Sheng, China
Patent: 1
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 1
Southeast University
Jiangsu Sheng, China
Patent: 1
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