With the analysis among 290 patents, we discovered top 46 key players by total patent application. TOSHIBA Corp., NEC Corp., Fujitsu Ltd. are dominant in this area. They take 36.21% of the total patent filing.
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 17
Toyama-ken, Japan
Patent: 17
Osaka-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 7
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1