With the analysis among 16,270 patents, we discovered top 479 key players by total patent application. Resonac Corp., Matsushita Electronics Corp., Seiko Epson Corp. are dominant in this area. They take 6.23% of the total patent filing.
Tokyo-to, Japan
Patent: 384
Osaka-fu, Japan
Patent: 327
Nagano-ken, Japan
Patent: 302
Gifu-ken, Japan
Patent: 299
Osaka-fu, Japan
Patent: 259
Kyoto-fu, Japan
Patent: 240
Tokyo-to, Japan
Patent: 224
Tokyo-to, Japan
Patent: 223
Tokyo-to, Japan
Patent: 222
New York, United States
Patent: 212
With the analysis among 37 patents, we discovered top 11 start-ups by total patent application. Aisin KK, KIOXIA Corp., FlexEnable Ltd. are active in this area.
Tokyo-to, Japan
Patent: 20
Cambridgeshire, United Kingdom
Patent: 3
Human Technopole Foundation
Lombardia, Italy
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Marlborough, New Zealand
Patent: 1
Hovedstaden, Denmark
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 1,804 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing C. Uyemura & Co., Ltd., Tokyo Electron Ltd., Rohm & Haas Electronic Materials LLC take 8.76% of patent filing during this period.
Osaka-fu, Japan
Patent: 73
Tokyo-to, Japan
Patent: 43
Rohm & Haas Electronic Materials LLC
Massachusetts, United States
Patent: 42
Tokyo-to, Japan
Patent: 28
Osaka-fu, Japan
Patent: 27
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 23
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Patent: 19
Osaka-fu, Japan
Patent: 18
With the analysis among related 1,804 patents in last 5 years, we discover 299 new entrants. Johnson & Johnson Vision Care, Inc., Hutchinson Technology, Inc., Guangzhou Sanfu New Materials Technology Co., Ltd. are the most active new entrants in this area.
Minnesota, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jeollanam-do, South Korea
Patent: 6
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
With the analysis among 1,223 patents, we discovered top 228 universities and scientific research institutions by total patent application. Kanto Gakuin University, Waseda University, Korea Advanced Institute of Science & Technology are dominant in this area. They take 11.77% of the total patent filing.
Kagawa-ken, Japan
Patent: 62
Tokyo-to, Japan
Patent: 32
Taiwan Province, China
Patent: 16
Guangdong Sheng, China
Patent: 11
Taiwan Province, China
Patent: 11
Shanghai Shi, China
Patent: 10
Beijing Shi, China
Patent: 10
Nagano-ken, Japan
Patent: 10