With the analysis among 754 patents, we discovered top 380 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Sony Group Corp. are dominant in this area. They take 7.29% of the total patent filing.
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 17
Osaka-fu, Japan
Patent: 17
Kanagawa-ken, Japan
Patent: 14
Aichi-ken, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Chungcheongnam-do, South Korea
Patent: 10
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 7 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Tokyo Electron Ltd., Panasonic Intellectual Property Management Co. Ltd., University of Chinese Academy of Sciences take 42.86% of patent filing during this period.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hyogo-ken, Japan
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 4 new entrants. University of Chinese Academy of Sciences, Technical Institute of Physics & Chemistry CAS, Sanso Electric Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hyogo-ken, Japan
Patent: 1
With the analysis among 66 patents, we discovered top 21 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Kyushu University, University of Tokyo are dominant in this area. They take 15.15% of the total patent filing.
Fukuoka-ken, Japan
Patent: 3
Hubei Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Jilin Sheng, China
Patent: 1
Miyagi-ken, Japan
Patent: 1
Chiba-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1