With the analysis among 288 patents, we discovered top 78 key players by total patent application. Glory Ltd., Toshiba Tec Corp., Sankyo Co., Ltd. are dominant in this area. They take 25.35% of the total patent filing.
Hyogo-ken, Japan
Patent: 29
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 17
Nagano-ken, Japan
Patent: 15
Ehime-ken, Japan
Patent: 9
Nagano-ken, Japan
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 48 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Casio Computer Co., Ltd., Toshiba Tec Corp., OBIC Co. Ltd. take 43.75% of patent filing during this period.
Tokyo-to, Japan
Patent: 12
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 10 new entrants. Aisino Corp., Fast Accounting Co., nChain Holdings Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
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