With the analysis among 251 patents, we discovered top 55 key players by total patent application. Megakaryon Corp., Otsuka Pharmaceutical Co., Ltd., Amgen, Inc. are dominant in this area. They take 36.25% of the total patent filing.
Kyoto-fu, Japan
Patent: 39
Tokyo-to, Japan
Patent: 23
California, United States
Patent: 19
Osaka-fu, Japan
Patent: 18
Tokyo-to, Japan
Patent: 15
Basel-Stadt, Switzerland
Patent: 11
Tokyo-to, Japan
Patent: 10
Louisiana, United States
Patent: 8
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Vaud, Switzerland
Patent: 3
With the analysis among related 64 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Otsuka Pharmaceutical Co., Ltd., Megakaryon Corp., Kyoto University take 68.75% of patent filing during this period.
Tokyo-to, Japan
Patent: 20
Kyoto-fu, Japan
Patent: 13
Kyoto-fu, Japan
Patent: 11
New York, United States
Patent: 4
Saitama-ken, Japan
Patent: 3
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Patent: 2
With the analysis among related 64 patents in last 5 years, we discover 18 new entrants. BeyondSpring Pharmaceuticals, Inc., SATAKE MultiMix Corp., Trustees of Tufts College are the most active new entrants in this area.
New York, United States
Patent: 4
Saitama-ken, Japan
Patent: 3
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Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Hainan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 91 patents, we discovered top 17 universities and scientific research institutions by total patent application. Kyoto University, University of Southern California, University of Tokyo are dominant in this area. They take 79.12% of the total patent filing.
Kyoto-fu, Japan
Patent: 34
California, United States
Patent: 9
New York, United States
Patent: 3
Massachusetts, United States
Patent: 2
Aichi-ken, Japan
Patent: 2
Washington, United States
Patent: 1