With the analysis among 140 patents, we discovered top 59 key players by total patent application. Kowa Co., Ltd., Taisho Pharmaceutical Co., Ltd., Kobayashi Pharmaceutical Co., Ltd. are dominant in this area. They take 22.14% of the total patent filing.
Aichi-ken, Japan
Patent: 16
Taisho Pharmaceutical Co., Ltd.
Kobayashi Pharmaceutical Co., Ltd.
Sawai Pharmaceutical Co., Ltd.
Takeda Pharmaceutical Co., Ltd.
Daiichi Pharmaceutical Co., Ltd.
ITOCHU CHEMICAL FRONTIER Corp.
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With the analysis among related 25 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Kobayashi Pharmaceutical Co., Ltd., Kowa Co., Ltd., Oishi Koseido Co., Ltd take 36.00% of patent filing during this period.
Kobayashi Pharmaceutical Co., Ltd.
Aichi-ken, Japan
Patent: 3
ITOCHU CHEMICAL FRONTIER Corp.
New Jersey, United States
Patent: 2
Whan In Pharmaceutical Co., Ltd.
Tianjin Tanabe Seiyaku Co., Ltd.
Tianjin Shi, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 9 new entrants. Whan In Pharmaceutical Co., Ltd., Nipro Corp., Tianjin Tanabe Seiyaku Co., Ltd. are the most active new entrants in this area.
Whan In Pharmaceutical Co., Ltd.
Tianjin Tanabe Seiyaku Co., Ltd.
Tianjin Shi, China
Patent: 1
Xuchang Hengsheng Pharmaceutical Co. Ltd.
Henan Sheng, China
Patent: 1
Ishikawa-ken, Japan
Patent: 1
Towa Pharmaceutical Co., Ltd.
Daito Industrial Co., Ltd
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Patent: 1
Meiji Seika Pharma Co., Ltd.
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