With the analysis among 60,184 patents, we discovered top 487 key players by total patent application. Matsushita Electronics Corp., Ricoh Co., Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 11.00% of the total patent filing.
Osaka-fu, Japan
Patent: 2,775
Tokyo-to, Japan
Patent: 1,869
Tokyo-to, Japan
Patent: 1,505
Tokyo-to, Japan
Patent: 1,370
Tokyo-to, Japan
Patent: 1,188
Toyama-ken, Japan
Patent: 1,064
California, United States
Patent: 861
Tokyo-to, Japan
Patent: 767
Tokyo-to, Japan
Patent: 712
Osaka-fu, Japan
Patent: 609
With the analysis among 121 patents, we discovered top 18 start-ups by total patent application. Aisin KK, KIOXIA Corp., APRESIA Systems Ltd. are active in this area.
Tokyo-to, Japan
Patent: 85
Chiba-ken, Japan
Patent: 5
Utah, United States
Patent: 4
Nagano-ken, Japan
Patent: 1
Shizuoka-ken, Japan
Patent: 1
With the analysis among related 404 patents applied in the last 5 years. We discover 293 most active companies in this area. The fast-growing Mitsubishi Logisnext Co., Ltd., Konami Amusement Co., Ltd., Mitsubishi Electric Engineering Co., Ltd. take 2.48% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 2
Shandong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hiroshima-ken, Japan
Patent: 2
With the analysis among related 404 patents in last 5 years, we discover 207 new entrants. Konami Amusement Co., Ltd., Shandong Jiuding Kaiyuan Coal Mining Machinery Co., Ltd., Hermes-Epitek Corp. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Oberösterreich, Austria
Patent: 1
With the analysis among 620 patents, we discovered top 99 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Tohoku University, Tokyo Institute of Technology are dominant in this area. They take 22.10% of the total patent filing.
Miyagi-ken, Japan
Patent: 13
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
Nagano-ken, Japan
Patent: 9
Okayama-ken, Japan
Patent: 7