With the analysis among 380 patents, we discovered top 93 key players by total patent application. TOSHIBA Corp., The Nippon Signal Co., Ltd., OMRON Corp. are dominant in this area. They take 44.21% of the total patent filing.
Tokyo-to, Japan
Patent: 104
The Nippon Signal Co., Ltd.
Tokyo-to, Japan
Patent: 34
Kyoto-fu, Japan
Patent: 30
Tokyo-to, Japan
Patent: 11
JR East Mechatronics Co., Ltd.
Shizuoka-ken, Japan
Patent: 9
Mitsubishi Electric Corp.
Oki Electric Industry Co., Ltd.
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With the analysis among related 8 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Cobosys Co., Ltd., Yves Swiss AG, Fujitsu Ltd. take 50.00% of patent filing during this period.
Shizuoka-ken, Japan
Patent: 1
The Japan Research Institute Ltd.
With the analysis among related 8 patents in last 5 years, we discover 2 new entrants.
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