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
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 2,060
Tokyo-to, Japan
Patent: 1,918
Tokyo-to, Japan
Patent: 1,892
Fuji Photo Film Co., Ltd.
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
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 6
Minnesota, United States
Patent: 6
Texas, United States
Patent: 5
Prime Downhole Manufacturing LLC
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
Toshiba Electronic Devices & Storage Corp.
Tokyo-to, Japan
Patent: 48
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 31
Samsung Electronics Co., Ltd.
Miyagi-ken, Japan
Patent: 28
Mitsubishi Electric Corp.
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.
Taihan Industrial Co., Ltd.
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Patent: 9
Sony Semiconductor Solutions Corp.
Fukushima-ken, Japan
Patent: 8
China Rare Earth (Guangxi) Jinyuan Rare Earth New Material Co.,Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Haier US Appliance Solutions, Inc.
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 Dunming Solenoid Valve Co., Ltd.
Chongqing Shi, China
Patent: 6
Jiangsu Rongyi Cable Co., Ltd.
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
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 45
New York, United States
Patent: 38
Zhejiang Sheng, China
Patent: 37
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 36
Beijing Jiaotong University
Beijing Shi, China
Patent: 35
Université Joseph Fourier
The Institute of Physics Chinese Academy of Sciences
Beijing Shi, China
Patent: 35
Tokyo-to, Japan
Patent: 31