With the analysis among 1,176 patents, we discovered top 415 key players by total patent application. Kao Corp., Unicharm Corp., Daio Paper Corp. are dominant in this area. They take 15.73% of the total patent filing.
Tokyo-to, Japan
Patent: 73
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 48
Kanagawa-ken, Japan
Patent: 25
Massachusetts, United States
Patent: 16
Tokyo-to, Japan
Patent: 13
Nagano-ken, Japan
Patent: 12
With the analysis among 10 patents, we discovered top 3 start-ups by total patent application.
Massachusetts, United States
Patent: 6
Hong Kong SAR, China
Patent: 3
With the analysis among related 315 patents applied in the last 5 years. We discover 182 most active companies in this area. The fast-growing Kao Corp., Wagstaff, Inc., Crecia Corp. take 11.43% of patent filing during this period.
Tokyo-to, Japan
Patent: 17
Washington, United States
Patent: 10
Taiwan Province, China
Patent: 5
Oberösterreich, Austria
Patent: 4
With the analysis among related 315 patents in last 5 years, we discover 154 new entrants. Zuiko Corp., Industrial Technology Research Institute, Lenzing AG are the most active new entrants in this area.
Taiwan Province, China
Patent: 5
Oberösterreich, Austria
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hong Kong SAR, China
Patent: 3
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 98 patents, we discovered top 47 universities and scientific research institutions by total patent application. University of Freiburg, Zhejiang University, Xi'an Jiaotong University are dominant in this area. They take 15.31% of the total patent filing.
Baden-Württemberg, Germany
Patent: 5
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2