With the analysis among 110 patents, we discovered top 33 key players by total patent application. Santen Pharmaceutical Co., Ltd., Sumitomo Pharmaceuticals Co., Ltd., Takeda Pharmaceutical Co., Ltd. are dominant in this area. They take 25.45% of the total patent filing.
Santen Pharmaceutical Co., Ltd.
Osaka-fu, Japan
Patent: 10
Sumitomo Pharmaceuticals Co., Ltd.
Osaka-fu, Japan
Patent: 10
Takeda Pharmaceutical Co., Ltd.
Mitsubishi Tanabe Pharma Corp.
Taiho Pharmaceutical Co., Ltd.
Ono Pharmaceutical Co., Ltd.
New Jersey, United States
Patent: 6
Taisho Pharmaceutical Co., Ltd.
Kyowa Hakko Kogyo Co., Ltd.
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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.
Haohan Technology Co., Ltd.
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Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 1 new entrants.
Haohan Technology Co., Ltd.
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Patent: 1
With the analysis among 7 patents, we discovered top 1 universities and scientific research institutions by total patent application.