With the analysis among 1,142 patents, we discovered top 335 key players by total patent application. Ricoh Co., Ltd., Honda Motor Co., Ltd., Shimadzu Corp. are dominant in this area. They take 8.23% of the total patent filing.
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 21
Kyoto-fu, Japan
Patent: 20
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Chiba-ken, Japan
Patent: 16
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 161 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing Resonac Holdings Corp., OSAKA SODA CO., LTD., Mitsui Mining & Smelting Co., Ltd. take 13.66% of patent filing during this period.
Chiba-ken, Japan
Patent: 8
Zhejiang Sheng, China
Patent: 4
Okinawa-ken, Japan
Patent: 4
Liaoning Sheng, China
Patent: 3
With the analysis among related 161 patents in last 5 years, we discover 65 new entrants. OSAKA SODA CO., LTD., Matsuda Sangyo Co., Ltd., Koki Co., Ltd. are the most active new entrants in this area.
Okinawa-ken, Japan
Patent: 4
Liaoning Sheng, China
Patent: 3
Rio de Janeiro, Brazil
Patent: 3
Anhui Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
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Patent: 2
With the analysis among 179 patents, we discovered top 61 universities and scientific research institutions by total patent application. Japan Advanced Institute of Science & Technology, China Jiliang University, University of Valencia are dominant in this area. They take 15.08% of the total patent filing.
Ishikawa-ken, Japan
Patent: 10
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Rio de Janeiro, Brazil
Patent: 3
Liaoning Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Ohio, United States
Patent: 2