With the analysis among 2,605 patents, we discovered top 481 key players by total patent application. TDK Corp., Matsushita Electronics Corp., FUJIFILM Corp. are dominant in this area. They take 14.82% of the total patent filing.
Tokyo-to, Japan
Patent: 169
Osaka-fu, Japan
Patent: 109
Tokyo-to, Japan
Patent: 108
Miyagi-ken, Japan
Patent: 105
Chiba-ken, Japan
Patent: 90
Tokyo-to, Japan
Patent: 82
Chiba-ken, Japan
Patent: 78
Kyoto-fu, Japan
Patent: 63
Hiroshima-ken, Japan
Patent: 62
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 376 patents applied in the last 5 years. We discover 169 most active companies in this area. The fast-growing FUJIFILM Corp., Powdertech Co., Ltd., DOWA F-Tec Co. Ltd. take 32.98% of patent filing during this period.
Tokyo-to, Japan
Patent: 75
Chiba-ken, Japan
Patent: 37
Zhejiang Sheng, China
Patent: 11
Hiroshima-ken, Japan
Patent: 8
Chongqing Shi, China
Patent: 5
With the analysis among related 376 patents in last 5 years, we discover 127 new entrants. Ajinomoto Co., Inc., Chongqing University of Science and Technology, Nantong Sanyoujia Magnetic Industry Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
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Patent: 3
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Patent: 3
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 2
With the analysis among 237 patents, we discovered top 73 universities and scientific research institutions by total patent application. South China University of Technology, Korea Institute of Science & Technology, University of Science & Technology Beijing are dominant in this area. They take 8.02% of the total patent filing.
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Australian Capital Territory, Australia
Patent: 4
Zhejiang Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4