With the analysis among 248 patents, we discovered top 63 key players by total patent application. Astellas Pharma, Inc., Kissei Pharmaceutical Co., Ltd., Banyu Phamaceutical Co., Ltd. are dominant in this area. They take 25.00% of the total patent filing.
Tokyo-to, Japan
Patent: 32
Kissei Pharmaceutical Co., Ltd.
Nagano-ken, Japan
Patent: 16
Banyu Phamaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 12
Sumitomo Pharmaceuticals Co., Ltd.
Osaka-fu, Japan
Patent: 11
Ono Pharmaceutical Co., Ltd.
Osaka-fu, Japan
Patent: 10
Nippon Zoki Pharmaceutical Co. Ltd.
Osaka-fu, Japan
Patent: 10
Zeria Pharmaceutical Co., Ltd.
ASKA Pharmaceutical Co., Ltd.
Antwerpen, Belgium
Patent: 9
Taisho Pharmaceutical Co., Ltd.
No data, please try another search term
With the analysis among related 67 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Otsuka Technology Co., Ltd, ASKA Pharmaceutical Co., Ltd., Yonsei Industry-Academic Cooperation Foundation take 41.79% of patent filing during this period.
Otsuka Technology Co., Ltd
undefined undefined
Patent: 14
ASKA Pharmaceutical Co., Ltd.
Yonsei Industry-Academic Cooperation Foundation
Sumitomo Pharmaceuticals Co., Ltd.
Nippon Shinyaku Co., Ltd.
Tianjin Children Hospital
undefined undefined
Patent: 4
Seoul University Industry Academic Cooperation Foundation
Shandong Delutai Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Longhua Hospital Shanghai University of TCM
Shanghai Shi, China
Patent: 1
Kagoshima-ken, Japan
Patent: 1
With the analysis among related 67 patents in last 5 years, we discover 20 new entrants. Otsuka Technology Co., Ltd, Yonsei Industry-Academic Cooperation Foundation, Nippon Shinyaku Co., Ltd. are the most active new entrants in this area.
Otsuka Technology Co., Ltd
undefined undefined
Patent: 14
Yonsei Industry-Academic Cooperation Foundation
Nippon Shinyaku Co., Ltd.
Tianjin Children Hospital
undefined undefined
Patent: 4
Seoul University Industry Academic Cooperation Foundation
Shandong Delutai Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Longhua Hospital Shanghai University of TCM
Shanghai Shi, China
Patent: 1
Kagoshima-ken, Japan
Patent: 1
Chungnam National Univ Industry Collaboration Foundation
Ningxia Medical University
Ningxia Huizi Zizhiqu, China
Patent: 1
With the analysis among 25 patents, we discovered top 5 universities and scientific research institutions by total patent application. University of Nagasaki, Chiba University, Asia Eastern University of Science & Technology are dominant in this area. They take 44.00% of the total patent filing.
Chiba-ken, Japan
Patent: 3
Chiba-ken, Japan
Patent: 1
Asia Eastern University of Science & Technology
Aichi-ken, Japan
Patent: 1
Jiangxi University of Traditional Chinese Medicine
Jiangxi Sheng, China
Patent: 1