With the analysis among 48 patents, we discovered top 18 key players by total patent application. Kaken Pharmaceutical Co., Ltd., Kobayashi Pharmaceutical Co., Ltd., Nihon Nohyaku Co., Ltd. are dominant in this area. They take 47.92% of the total patent filing.
Tokyo-to, Japan
Patent: 10
Taiwan Province, China
Patent: 3
Kanagawa-ken, Japan
Patent: 2
Akita-ken, Japan
Patent: 2
Liaoning Sheng, China
Patent: 2
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With the analysis among related 7 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Kaken Pharmaceutical Co., Ltd., Kunming University of Science & Technology, Xinyi Gangfa Trading Co., Ltd. take 71.43% of patent filing during this period.
Yunnan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 3 new entrants.
Yunnan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 17 patents, we discovered top 4 universities and scientific research institutions by total patent application. University of Kansas Medical Center, The Second Military Medical University, Shanghai University of Traditional Chinese Medicine are dominant in this area. They take 76.47% of the total patent filing.
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1