With the analysis among 129 patents, we discovered top 59 key players by total patent application. Samsung Electronics Co., Ltd., Sharp Corp., Seiko Epson Corp. are dominant in this area. They take 20.93% of the total patent filing.
Toyama-ken, Japan
Patent: 8
Nagano-ken, Japan
Patent: 8
Shizuoka-ken, Japan
Patent: 4
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With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Aichi-ken, Japan
Patent: 1