With the analysis among 61,809 patents, we discovered top 484 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., TDK Corp. are dominant in this area. They take 10.69% of the total patent filing.
Tokyo-to, Japan
Patent: 2,631
Osaka-fu, Japan
Patent: 2,060
Tokyo-to, Japan
Patent: 1,918
Tokyo-to, Japan
Patent: 1,892
Tokyo-to, Japan
Patent: 1,734
Tokyo-to, Japan
Patent: 1,489
Tokyo-to, Japan
Patent: 1,313
Tokyo-to, Japan
Patent: 1,034
Chiba-ken, Japan
Patent: 915
Chiba-ken, Japan
Patent: 742
With the analysis among 423 patents, we discovered top 31 start-ups by total patent application. KIOXIA Corp., Aisin KK, Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 223
Tokyo-to, Japan
Patent: 92
New York, United States
Patent: 39
Lombardia, Italy
Patent: 7
California, United States
Patent: 6
Chiba-ken, Japan
Patent: 6
Minnesota, United States
Patent: 6
Texas, United States
Patent: 5
Texas, United States
Patent: 3
With the analysis among related 3,314 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing FUJIFILM Corp., TDK Corp., TOSHIBA Corp. take 10.08% of patent filing during this period.
Tokyo-to, Japan
Patent: 138
Tokyo-to, Japan
Patent: 118
Tokyo-to, Japan
Patent: 78
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 52
Tokyo-to, Japan
Patent: 48
Kyoto-fu, Japan
Patent: 31
Miyagi-ken, Japan
Patent: 28
Tokyo-to, Japan
Patent: 21
With the analysis among related 3,314 patents in last 5 years, we discover 209 new entrants. Taihan Industrial Co., Ltd., Sony Semiconductor Solutions Corp., China Rare Earth (Guangxi) Jinyuan Rare Earth New Material Co.,Ltd. are the most active new entrants in this area.
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Patent: 9
Fukushima-ken, Japan
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Kentucky, United States
Patent: 7
Yancheng Yongan Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Gauteng, South Africa
Patent: 6
Chongqing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
With the analysis among 4,685 patents, we discovered top 270 universities and scientific research institutions by total patent application. Tohoku University, Southeast University, Harbin Institute of Technology are dominant in this area. They take 7.94% of the total patent filing.
Miyagi-ken, Japan
Patent: 173
Jiangsu Sheng, China
Patent: 53
Heilongjiang Sheng, China
Patent: 45
New York, United States
Patent: 38
Zhejiang Sheng, China
Patent: 37
Hubei Sheng, China
Patent: 36
Beijing Shi, China
Patent: 35
Beijing Shi, China
Patent: 35
Tokyo-to, Japan
Patent: 31