With the analysis among 845 patents, we discovered top 209 key players by total patent application. Mitsubishi Electric Corp., Matsushita Electronics Corp., Fujitsu Ltd. are dominant in this area. They take 26.86% of the total patent filing.
Tokyo-to, Japan
Patent: 115
Osaka-fu, Japan
Patent: 58
Tokyo-to, Japan
Patent: 54
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 20
Fukuoka-ken, Japan
Patent: 17
Tokyo-to, Japan
Patent: 14
Toyama-ken, Japan
Patent: 13
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 93 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Mitsubishi Electric Corp., Hitachi Astemo Ltd., Samsung Electronics Co., Ltd. take 22.58% of patent filing during this period.
With the analysis among related 93 patents in last 5 years, we discover 22 new entrants. Hitachi Astemo Ltd., Yazaki Corp., Advantest Corp. are the most active new entrants in this area.
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Niigata-ken, Japan
Patent: 1
With the analysis among 36 patents, we discovered top 8 universities and scientific research institutions by total patent application. Nagoya Institute of Technology, Tokyo Institute of Technology, Instituto Superior Técnico de Lisboa are dominant in this area. They take 19.44% of the total patent filing.
Aichi-ken, Japan
Patent: 3
Tokyo Institute of Technology
Lisboa, Portugal
Patent: 1