With the analysis among 256 patents, we discovered top 108 key players by total patent application. Nikon Corp., Tokuyama Corp., Nippon Mining Co. Ltd. are dominant in this area. They take 18.75% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
Osaka-fu, Japan
Patent: 15
New York, United States
Patent: 14
Nikko Metal Manufacturing Co. Ltd.
Delaware, United States
Patent: 10
Fukushima-ken, Japan
Patent: 6
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Chiba-ken, Japan
Patent: 1
With the analysis among related 73 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Sony Semiconductor Solutions Corp., Matsushita Electronics Corp., Kunshan Zhongrun Information Technology Co., Ltd. take 20.55% of patent filing during this period.
Fukushima-ken, Japan
Patent: 6
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Ibaraki-ken, Japan
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 73 patents in last 5 years, we discover 39 new entrants. Sony Semiconductor Solutions Corp., Kunshan Zhongrun Information Technology Co., Ltd., Wuhu Zhexin New Energy Co., Ltd. are the most active new entrants in this area.
Fukushima-ken, Japan
Patent: 6
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Fujian Sheng, China
Patent: 1
Tennessee, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 78 patents, we discovered top 29 universities and scientific research institutions by total patent application. Tohoku University, University of Tokyo, Kyoto University are dominant in this area. They take 43.59% of the total patent filing.
Miyagi-ken, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Gansu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
SOUTHAMPTON, United Kingdom
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2