With the analysis among 15,069 patents, we discovered top 480 key players by total patent application. Seiko Epson Corp., Sony Group Corp., Brother Industries, Ltd. are dominant in this area. They take 20.70% of the total patent filing.
Nagano-ken, Japan
Patent: 1,358
Tokyo-to, Japan
Patent: 702
Aichi-ken, Japan
Patent: 636
Tokyo-to, Japan
Patent: 493
Tokyo-to, Japan
Patent: 448
Osaka-fu, Japan
Patent: 417
Tokyo-to, Japan
Patent: 399
Hyogo-ken, Japan
Patent: 341
Kyoto-fu, Japan
Patent: 323
Tokyo-to, Japan
Patent: 294
With the analysis among 17 patents, we discovered top 2 start-ups by total patent application.
Tokyo-to, Japan
Patent: 15
Arizona, United States
Patent: 2
With the analysis among related 47 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing HANWHA AEROSPACE Co., Ltd., PRGR Co., Ltd., Seiko Epson Corp. take 14.89% of patent filing during this period.
Gyeongsangnam-do, South Korea
Patent: 3
Nagano-ken, Japan
Patent: 2
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Patent: 2
Arizona, United States
Patent: 2
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Patent: 2
Aichi-ken, Japan
Patent: 2
Shizuoka-ken, Japan
Patent: 2
With the analysis among related 47 patents in last 5 years, we discover 13 new entrants. Parsons Xtreme Golf LLC, Arnesto Co., Ltd., Sasaki Co., Ltd. are the most active new entrants in this area.
Arizona, United States
Patent: 2
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Patent: 2
Aichi-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 1
Minnesota, United States
Patent: 1
Qinhuangdao Dejie Metallurgical Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 52 patents, we discovered top 15 universities and scientific research institutions by total patent application. Tokai University, Nihon University, Waseda University are dominant in this area. They take 46.15% of the total patent filing.
Miyagi-ken, Japan
Patent: 1
Nagano-ken, Japan
Patent: 1