With the analysis among 2,627 patents, we discovered top 137 key players by total patent application. TOSHIBA Corp., NEC Corp., Sharp Corp. are dominant in this area. They take 31.25% of the total patent filing.
Tokyo-to, Japan
Patent: 339
Tokyo-to, Japan
Patent: 243
Toyama-ken, Japan
Patent: 215
Osaka-fu, Japan
Patent: 189
Tokyo-to, Japan
Patent: 156
Tokyo-to, Japan
Patent: 153
Tokyo-to, Japan
Patent: 143
Aichi-ken, Japan
Patent: 104
Tokyo-to, Japan
Patent: 104
Nagano-ken, Japan
Patent: 74
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With the analysis among related 13 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing FUJIFILM Corp., Samsung Electro-Mechanics Co., Ltd., Pioneer Corp. take 38.46% of patent filing during this period.
Chungcheongnam-do, South Korea
Patent: 1
Fukushima-ken, Japan
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 3 new entrants.
Chungcheongnam-do, South Korea
Patent: 1
Fukushima-ken, Japan
Patent: 1
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1