With the analysis among 398 patents, we discovered top 113 key players by total patent application. Universal Entertainment Corp., NEC Corp., Mitsubishi Electric Corp. are dominant in this area. They take 27.14% of the total patent filing.
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 15
Osaka-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 9
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With the analysis among related 63 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Universal Entertainment Corp., Sony Group Corp., NTT DOCOMO, Inc. take 28.57% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 4
With the analysis among related 63 patents in last 5 years, we discover 20 new entrants. Canopy Growth Corp., Recruit Holdings Co., Ltd., SK hynix, Inc. are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
With the analysis among 15 patents, we discovered top 9 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Hiroshima University, Zhejiang University are dominant in this area. They take 33.33% of the total patent filing.
Hiroshima-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
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Patent: 1
Aichi-ken, Japan
Patent: 1