With the analysis among 438 patents, we discovered top 157 key players by total patent application. Olympus Corp., Nikon Corp., Nippon Seiki Co., Ltd. are dominant in this area. They take 18.04% of the total patent filing.
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 26
Niigata-ken, Japan
Patent: 18
Shimane-ken, Japan
Patent: 14
Aichi-ken, Japan
Patent: 13
Osaka-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 99 patents applied in the last 5 years. We discover 61 most active companies in this area. The fast-growing DENSO Corp., Samsung Electronics Co., Ltd., Nikon Corp. take 14.14% of patent filing during this period.
Aichi-ken, Japan
Patent: 5
Miyagi-ken, Japan
Patent: 4
Saitama-ken, Japan
Patent: 3
Niigata-ken, Japan
Patent: 2
With the analysis among related 99 patents in last 5 years, we discover 49 new entrants. Samsung Electronics Co., Ltd., FUJIFILM Corp., Carl Zeiss Microscopy GmbH are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangzhou Qingliang Agricultural Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 44 patents, we discovered top 16 universities and scientific research institutions by total patent application. Tohoku University, University of Helsinki, Peking University are dominant in this area. They take 52.27% of the total patent filing.
Miyagi-ken, Japan
Patent: 15
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Hubei Sheng, China
Patent: 1
Noord-Brabant, Netherlands
Patent: 1