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
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 12
Dai Nippon Printing Co., Ltd.
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
Samsung Electronics Co., Ltd.
Miyagi-ken, Japan
Patent: 4
Saitama-ken, Japan
Patent: 3
Carl Zeiss Microscopy GmbH
Leica Microsystems Heidelberg GmbH
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.
Samsung Electronics Co., Ltd.
Carl Zeiss Microscopy GmbH
Suzhou Youhan Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Xi'an Ouyi Optoelectronics Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Guangzhou Qingliang Agricultural Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Haoting Lighting Co. Ltd.
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 University of Technology
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
National Sun Yat-Sen University
Taiwan Province, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
University Carlos III of Madrid
Technische Universiteit Eindhoven
Noord-Brabant, Netherlands
Patent: 1