With the analysis among 1,353 patents, we discovered top 422 key players by total patent application. Niterra Co., Ltd., Matsushita Electronics Corp., Konica Minolta, Inc. are dominant in this area. They take 14.86% of the total patent filing.
Aichi-ken, Japan
Patent: 80
Osaka-fu, Japan
Patent: 67
Tokyo-to, Japan
Patent: 54
Tokyo-to, Japan
Patent: 48
Aichi-ken, Japan
Patent: 38
Aichi-ken, Japan
Patent: 37
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 21
California, United States
Patent: 19
Tokyo-to, Japan
Patent: 17
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 199 patents applied in the last 5 years. We discover 106 most active companies in this area. The fast-growing Niterra Co., Ltd., Toray Industries, Inc., Mitsubishi Heavy Industries, Ltd. take 16.58% of patent filing during this period.
Aichi-ken, Japan
Patent: 18
Mitsubishi Heavy Industries, Ltd.
Aichi-ken, Japan
Patent: 6
Aichi-ken, Japan
Patent: 5
Chiba-ken, Japan
Patent: 4
With the analysis among related 199 patents in last 5 years, we discover 65 new entrants. Sekisui Chemical Co., Ltd., LG Chem Ltd., NIPPON STEEL CORP. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Texas, United States
Patent: 2
STOCKHOLM, Sweden
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among 94 patents, we discovered top 41 universities and scientific research institutions by total patent application. University of Yamanashi, Tongji University, National Chiao Tung University are dominant in this area. They take 10.64% of the total patent filing.
Aichi-ken, Japan
Patent: 4
Shanghai Shi, China
Patent: 2
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Illinois, United States
Patent: 1
Jilin Sheng, China
Patent: 1