With the analysis among 1,566 patents, we discovered top 290 key players by total patent application. Taisho Pharmaceutical Co., Ltd., Ono Pharmaceutical Co., Ltd., Mitsubishi Tanabe Pharma Corp. are dominant in this area. They take 12.39% of the total patent filing.
Tokyo-to, Japan
Patent: 87
Osaka-fu, Japan
Patent: 60
Osaka-fu, Japan
Patent: 47
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 31
Nordrhein-Westfalen, Germany
Patent: 30
Tokyo-to, Japan
Patent: 27
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With the analysis among related 76 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Denka Corp., JNC Petrochemical Corp., LG Chem Ltd. take 34.21% of patent filing during this period.
New York, United States
Patent: 13
Fukuoka-ken, Japan
Patent: 6
Taiwan Province, China
Patent: 3
With the analysis among related 76 patents in last 5 years, we discover 17 new entrants. Kyushu University, MORESCO Corp., Takasago International Corp. are the most active new entrants in this area.
Fukuoka-ken, Japan
Patent: 6
Taiwan Province, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
With the analysis among 86 patents, we discovered top 25 universities and scientific research institutions by total patent application. Kyushu University, Korea Institute of Science & Technology, University of Tokyo are dominant in this area. They take 48.84% of the total patent filing.
Fukuoka-ken, Japan
Patent: 6
Guangdong Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Fukuoka-ken, Japan
Patent: 3
Hovedstaden, Denmark
Patent: 1