With the analysis among 33 patents, we discovered top 18 key players by total patent application. Kao Corp., Fujifilm Business Innovation Corp., Toyo Ink SC Holdings Co. Ltd. are dominant in this area. They take 39.39% of the total patent filing.
Chongqing Shi, China
Patent: 2
Chiba-ken, Japan
Patent: 1
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With the analysis among related 3 patents applied in the last 5 years. We discover 2 most active companies in this area.
Chongqing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 2 new entrants.
Chongqing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Sichuan Sheng, China
Patent: 1