With the analysis among 778 patents, we discovered top 282 key players by total patent application. The Yokohama Rubber Co., Ltd., Toray Industries, Inc., Toyobo Co., Ltd. are dominant in this area. They take 12.21% of the total patent filing.
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 28
Osaka-fu, Japan
Patent: 28
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 23
Hyogo-ken, Japan
Patent: 22
Hyogo-ken, Japan
Patent: 18
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 17
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With the analysis among related 155 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Furukawa Electric Co., Ltd., Toyo Tire Corp., Unitika Ltd. take 14.19% of patent filing during this period.
Tokyo-to, Japan
Patent: 10
Hyogo-ken, Japan
Patent: 6
New York, United States
Patent: 3
With the analysis among related 155 patents in last 5 years, we discover 83 new entrants. Unitika Trading Co., Ltd., Denka Corp., Fasten Hongsheng Group Co., Ltd. are the most active new entrants in this area.
New York, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 50 patents, we discovered top 31 universities and scientific research institutions by total patent application. Qingdao University of Science & Technology, Zhejiang University, Jilin University are dominant in this area. They take 18.00% of the total patent filing.
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1