With the analysis among 121 patents, we discovered top 40 key players by total patent application. Fujitsu Ltd., NEC Corp., Sumitomo Electric Industries Ltd. are dominant in this area. They take 24.79% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Toyama-ken, Japan
Patent: 5
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
New York, United States
Patent: 1
SOUTHAMPTON, United Kingdom
Patent: 1
Akita-ken, Japan
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
New York, United States
Patent: 1
SOUTHAMPTON, United Kingdom
Patent: 1
Akita-ken, Japan
Patent: 1
With the analysis among 10 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Akita-ken, Japan
Patent: 1