With the analysis among 1,195 patents, we discovered top 287 key players by total patent application. Hitachi Ltd., Seiko Epson Corp., Toyota Motor Corp. are dominant in this area. They take 15.40% of the total patent filing.
Tokyo-to, Japan
Patent: 67
Nagano-ken, Japan
Patent: 64
Tokyo-to, Japan
Patent: 53
Chiba-ken, Japan
Patent: 44
Osaka-fu, Japan
Patent: 42
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 37
Massachusetts, United States
Patent: 27
Tokyo-to, Japan
Patent: 23
Saint Michael, Barbados
Patent: 23
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 263 patents applied in the last 5 years. We discover 125 most active companies in this area. The fast-growing Toyota Motor Corp., Murata Manufacturing Co. Ltd., China Jiliang University take 17.49% of patent filing during this period.
Tokyo-to, Japan
Patent: 27
Kyoto-fu, Japan
Patent: 10
Zhejiang Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Miyagi-ken, Japan
Patent: 8
Massachusetts, United States
Patent: 8
California, United States
Patent: 7
General Engineering & Research LLC
With the analysis among related 263 patents in last 5 years, we discover 80 new entrants. Murata Manufacturing Co. Ltd., General Engineering & Research LLC, Hangzhou Dianzi University are the most active new entrants in this area.
Kyoto-fu, Japan
Patent: 10
General Engineering & Research LLC
Zhejiang Sheng, China
Patent: 6
Jiangxi Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 3
Syddanmark, Denmark
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 317 patents, we discovered top 76 universities and scientific research institutions by total patent application. University of Tokyo, Tohoku University, China Jiliang University are dominant in this area. They take 16.72% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Miyagi-ken, Japan
Patent: 13
Zhejiang Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangxi Sheng, China
Patent: 5