With the analysis among 199 patents, we discovered top 35 key players by total patent application. Hitachi Ltd., Ricoh Co., Ltd., National University Corp. Tokyo Medical & Dental University are dominant in this area. They take 40.70% of the total patent filing.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 27
Kagoshima-ken, Japan
Patent: 25
Tokyo-to, Japan
Patent: 17
Sachsen-Anhalt, Germany
Patent: 16
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 14
Kyoto-fu, Japan
Patent: 12
California, United States
Patent: 10
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With the analysis among related 40 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Ricoh Co., Ltd., National University Corp. Tokyo Medical & Dental University, Nippon Sanso KK take 112.50% of patent filing during this period.
Tokyo-to, Japan
Patent: 26
Shaanxi Sheng, China
Patent: 1
STIRLING, United Kingdom
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
EDINBURGH, United Kingdom
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 8 new entrants. Nippon Sanso KK, Advanced Industrial Science & Technology, Aichi Steel Corp. are the most active new entrants in this area.
Nei Mongol Zizhiqu, China
Patent: 1
EDINBURGH, United Kingdom
Patent: 1
Shaanxi Sheng, China
Patent: 1
Glasgow City, United Kingdom
Patent: 1
STIRLING, United Kingdom
Patent: 1
With the analysis among 49 patents, we discovered top 5 universities and scientific research institutions by total patent application. Kanazawa Institute of Technology, Yale University, University of Strathclyde are dominant in this area. They take 106.12% of the total patent filing.
Ishikawa-ken, Japan
Patent: 4
Connecticut, United States
Patent: 1
Glasgow City, United Kingdom
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1