With the analysis among 472 patents, we discovered top 189 key players by total patent application. Matsushita Electronics Corp., OMRON Corp., Panasonic Intellectual Property Management Co. Ltd. are dominant in this area. They take 18.64% of the total patent filing.
Osaka-fu, Japan
Patent: 36
Kyoto-fu, Japan
Patent: 27
Osaka-fu, Japan
Patent: 25
Aichi-ken, Japan
Patent: 22
Aichi-ken, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Shizuoka-ken, Japan
Patent: 10
Osaka-fu, Japan
Patent: 10
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Miyagi-ken, Japan
Patent: 2
With the analysis among related 136 patents applied in the last 5 years. We discover 84 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., Yamauchi Corp., University of Tokyo take 13.24% of patent filing during this period.
Guangdong Sheng, China
Patent: 4
Chiba-ken, Japan
Patent: 3
Hunan Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shijiazhuang Xingmu Veterinary Equipment Co., Ltd.
Hebei Sheng, China
Patent: 2
With the analysis among related 136 patents in last 5 years, we discover 68 new entrants. University of Tokyo, Guangdong Macro Gas Appliance Co., Ltd., Sumitomo (S.H.I.) Construction Machinery Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Chiba-ken, Japan
Patent: 3
Hunan Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 2
Shijiazhuang Xingmu Veterinary Equipment Co., Ltd.
Hebei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Xiamen Xiaoyi Sound Cloud Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
With the analysis among 124 patents, we discovered top 50 universities and scientific research institutions by total patent application. Beijing Institute of Graphic Communication, Zhejiang Ocean University, University of Tokyo are dominant in this area. They take 17.74% of the total patent filing.
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Ishikawa-ken, Japan
Patent: 3