With the analysis among 155 patents, we discovered top 37 key players by total patent application. Takeda Pharmaceutical Co., Ltd., Nippon Zoki Pharmaceutical Co. Ltd., Nippon Kayaku Co., Ltd. are dominant in this area. They take 52.26% of the total patent filing.
Tokyo-to, Japan
Patent: 35
Osaka-fu, Japan
Patent: 27
Tokyo-to, Japan
Patent: 18
Kanagawa-ken, Japan
Patent: 4
Daiichi Pharmaceutical Co., Ltd.
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With the analysis among related 7 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Sumitomo Pharmaceuticals Co., Ltd., Volution Immuno Pharmaceuticals SA, Nagoya University take 71.43% of patent filing during this period.
Aichi-ken, Japan
Patent: 1
Aichi-ken, Japan
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 2 new entrants.
Aichi-ken, Japan
Patent: 1
With the analysis among 44 patents, we discovered top 7 universities and scientific research institutions by total patent application. Kyushu University, Nagoya University, Osaka City University are dominant in this area. They take 115.91% of the total patent filing.
Fukuoka-ken, Japan
Patent: 8
Aichi-ken, Japan
Patent: 5
Okinawa-ken, Japan
Patent: 1
Aichi-ken, Japan
Patent: 1