With the analysis among 1,919 patents, we discovered top 233 key players by total patent application. Ricoh Co., Ltd., Brother Industries, Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 26.42% of the total patent filing.
Tokyo-to, Japan
Patent: 192
Aichi-ken, Japan
Patent: 179
Tokyo-to, Japan
Patent: 103
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 62
Osaka-fu, Japan
Patent: 62
Aichi-ken, Japan
Patent: 61
Toyama-ken, Japan
Patent: 59
Tokyo-to, Japan
Patent: 48
No data, please try another search term
With the analysis among related 32 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Ricoh Co., Ltd., Sharp Corp., Genew Technologies Co., Ltd. take 59.38% of patent filing during this period.
Tokyo-to, Japan
Patent: 12
Toyama-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
undefined undefined
Patent: 2
Guangdong Sheng, China
Patent: 1
Nagano-ken, Japan
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 3 new entrants.
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
No data, please try another search term