With the analysis among 812 patents, we discovered top 261 key players by total patent application. Hitachi Ltd., TOSHIBA Corp., Matsushita Electronics Corp. are dominant in this area. They take 16.38% of the total patent filing.
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 34
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 27
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 17
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 14
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
HD Hyundai Heavy Industries Co., Ltd.
Guangdong Sheng, China
Patent: 10
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Cosmo Oil Marketing Co., Ltd.
Avixena Population Health Solutions LLC
Arizona, United States
Patent: 1
With the analysis among related 163 patents applied in the last 5 years. We discover 64 most active companies in this area. The fast-growing Hitachi Ltd., Recruit Holdings Co., Ltd., Panasonic Intellectual Property Management Co. Ltd. take 17.79% of patent filing during this period.
Tokyo-to, Japan
Patent: 18
Recruit Holdings Co., Ltd.
Panasonic Intellectual Property Management Co. Ltd.
CNBM Xinyun Zhilian Technology Co., Ltd.
Xizang Zizhiqu, China
Patent: 3
Hitachi Solutions Create Ltd.
Canon Marketing Japan, Inc.
Kanagawa-ken, Japan
Patent: 3
With the analysis among related 163 patents in last 5 years, we discover 47 new entrants. Recruit Holdings Co., Ltd., NTT Facilities, Inc., China National Building Materials Technology Co., Ltd are the most active new entrants in this area.
Recruit Holdings Co., Ltd.
China National Building Materials Technology Co., Ltd
Beijing Shi, China
Patent: 3
CNBM Xinyun Zhilian Technology Co., Ltd.
Xizang Zizhiqu, China
Patent: 3
Hitachi Solutions Create Ltd.
Kanagawa-ken, Japan
Patent: 3
Rutgers State University of New Jersey
New Mexico, United States
Patent: 3
Monohakobi Technology Institute Co. Ltd.
Mitsubishi UFJ Trust & Banking Corp.
With the analysis among 41 patents, we discovered top 15 universities and scientific research institutions by total patent application. Rutgers State University of New Jersey, Shinshu University, Railway Technical Research Institute are dominant in this area. They take 17.07% of the total patent filing.
Rutgers State University of New Jersey
New Mexico, United States
Patent: 3
Nagano-ken, Japan
Patent: 2
Railway Technical Research Institute
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Hiroshima-ken, Japan
Patent: 1
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 1
Chiba-ken, Japan
Patent: 1
Aomori-ken, Japan
Patent: 1