With the analysis among 70 patents, we discovered top 27 key players by total patent application. Takeda Pharmaceutical Co., Ltd., Fujisawa Pharmaceutical Co., Ltd., Kyowa Hakko Kogyo Co., Ltd. are dominant in this area. They take 28.57% of the total patent filing.
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 2
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With the analysis among related 3 patents applied in the last 5 years. We discover 1 most active companies in this area.
Sichuan Sheng, China
Patent: 2
With the analysis among related 3 patents in last 5 years, we discover 1 new entrants.
Sichuan Sheng, China
Patent: 2
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1