With the analysis among 120 patents, we discovered top 52 key players by total patent application. NEC Corp., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 25.00% of the total patent filing.
Tokyo-to, Japan
Patent: 16
California, United States
Patent: 5
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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 7 patents, we discovered top 5 universities and scientific research institutions by total patent application. Nagoya University, Fudan University, Japan Advanced Institute of Science & Technology are dominant in this area. They take 100.00% of the total patent filing.
Aichi-ken, Japan
Patent: 3
Shanghai Shi, China
Patent: 1
Ishikawa-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1