With the analysis among 134 patents, we discovered top 20 key players by total patent application. Toyobo Co., Ltd., Toray Industries, Inc., 3M Innovative Properties Co. are dominant in this area. They take 47.76% of the total patent filing.
Osaka-fu, Japan
Patent: 26
Tokyo-to, Japan
Patent: 20
Minnesota, United States
Patent: 18
Illinois, United States
Patent: 17
Illinois, United States
Patent: 5
Noord-Holland, Netherlands
Patent: 3
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With the analysis among related 1 patents applied in the last 5 years. We discover 2 most active companies in this area.
Wisconsin, United States
Patent: 1
Illinois, United States
Patent: 1
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With the analysis among 11 patents, we discovered top 2 universities and scientific research institutions by total patent application.
New York, United States
Patent: 1
Shiga-ken, Japan
Patent: 1