With the analysis among 3,098 patents, we discovered top 467 key players by total patent application. Hitachi Ltd., NuFlare Technology, Inc., TOSHIBA Corp. are dominant in this area. They take 10.75% of the total patent filing.
Tokyo-to, Japan
Patent: 124
Kanagawa-ken, Japan
Patent: 111
Tokyo-to, Japan
Patent: 87
Osaka-fu, Japan
Patent: 84
Tokyo-to, Japan
Patent: 76
Tokyo-to, Japan
Patent: 70
Tokyo-to, Japan
Patent: 56
Tokyo-to, Japan
Patent: 53
Nagano-ken, Japan
Patent: 37
Tokyo-to, Japan
Patent: 35
With the analysis among 9 patents, we discovered top 7 start-ups by total patent application. National Institutes for Quantum & Radiological Science & Tech, Aisin KK, EOS Srl are active in this area.
Chiba-ken, Japan
Patent: 2
Lombardia, Italy
Patent: 1
SONIRE Therapeutics, Inc.
Yamanashi-ken, Japan
Patent: 1
Shanghai Shi, China
Patent: 1
LEICESTER, United Kingdom
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 681 patents applied in the last 5 years. We discover 396 most active companies in this area. The fast-growing NuFlare Technology, Inc., Varian Medical Systems, Inc., Canon Co., Ltd take 7.34% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 20
California, United States
Patent: 18
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Patent: 12
Zug, Switzerland
Patent: 11
Taiwan Province, China
Patent: 7
With the analysis among related 681 patents in last 5 years, we discover 302 new entrants. Taiwan Semiconductor Manufacturing Co., Ltd., Zhongshan Ophthalmic Center, Sun Yat-sen University, Neuboron Therapy System Ltd are the most active new entrants in this area.
Taiwan Province, China
Patent: 7
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Fukui-ken, Japan
Patent: 5
Beijing Shi, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 507 patents, we discovered top 173 universities and scientific research institutions by total patent application. Hokkaido University, Zhejiang University, Korea Advanced Institute of Science & Technology are dominant in this area. They take 6.31% of the total patent filing.
Hokkaido, Japan
Patent: 10
Zhejiang Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
Jilin Sheng, China
Patent: 5