With the analysis among 486 patents, we discovered top 161 key players by total patent application. Otsuka Pharmaceutical Co., Ltd., Taiho Pharmaceutical Co., Ltd., Asahi Kasei Corp. are dominant in this area. They take 9.26% of the total patent filing.
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 13
Basel-Stadt, Switzerland
Patent: 11
Tokyo-to, Japan
Patent: 11
Tokushima-ken, Japan
Patent: 9
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 11 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Hubei Chengyu Pharmaceutical Co. Ltd., Guangdong Pharmaceutical University, Neurosense Therapeutics Ltd. take 45.45% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Tokushima-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 3 new entrants.
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 11 universities and scientific research institutions by total patent application. University of Tokyo, Université Sidi Mohamed Ben Abdellah, Shanghai Institute of Materia Medica Chinese Academy of Sciences are dominant in this area. They take 45.45% of the total patent filing.
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Rio Grande do Sul, Brazil
Patent: 1
Taiwan Province, China
Patent: 1
Guangdong Sheng, China
Patent: 1