With the analysis among 9,141 patents, we discovered top 469 key players by total patent application. NIPPON STEEL CORP., Sumitomo Electric Industries Ltd., TOSHIBA Corp. are dominant in this area. They take 10.75% of the total patent filing.
Tokyo-to, Japan
Patent: 594
Osaka-fu, Japan
Patent: 198
Tokyo-to, Japan
Patent: 191
Tokyo-to, Japan
Patent: 189
Osaka-fu, Japan
Patent: 180
Tokyo-to, Japan
Patent: 167
Nikko Metal Manufacturing Co. Ltd.
Nagano-ken, Japan
Patent: 161
Tokyo-to, Japan
Patent: 159
New York, United States
Patent: 156
With the analysis among 35 patents, we discovered top 11 start-ups by total patent application. KIOXIA Corp., Aisin KK, Yangtze Memory Technologies Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 18
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Shanghai Shi, China
Patent: 1
Connecticut, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 2,253 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing NIPPON STEEL CORP., Furukawa Electric Co., Ltd., JFE Steel Corp. take 15.71% of patent filing during this period.
Tokyo-to, Japan
Patent: 232
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 60
Osaka-fu, Japan
Patent: 40
Tokyo-to, Japan
Patent: 39
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Patent: 38
Hokkaido, Japan
Patent: 33
Saitama-ken, Japan
Patent: 30
Nikko Metal Manufacturing Co. Ltd.
Taiwan Province, China
Patent: 26
With the analysis among related 2,253 patents in last 5 years, we discover 270 new entrants. Elmos Semiconductor SE, Xi'an Yisiwei Silicon Wafer Technology Co., Ltd., Xi'an Yisiwei Material Technology Co., Ltd are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 17
Shaanxi Sheng, China
Patent: 14
Shaanxi Sheng, China
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 12
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Patent: 11
Shanghai Shi, China
Patent: 7
California, United States
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among 1,228 patents, we discovered top 233 universities and scientific research institutions by total patent application. Tohoku University, Shanghai Institute of Microsystem & Information Technology, Institute of Metal Research Chinese Academy of Sciences are dominant in this area. They take 11.16% of the total patent filing.
Miyagi-ken, Japan
Patent: 45
Shanghai Shi, China
Patent: 30
Liaoning Sheng, China
Patent: 26
Beijing Shi, China
Patent: 20
Sichuan Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 16
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 16
Beijing Shi, China
Patent: 15
Osaka-fu, Japan
Patent: 15