With the analysis among 58 patents, we discovered top 29 key players by total patent application. DAIKIN INDUSTRIES Ltd., Nippon Telegraph & Telephone Corp., Fujitsu Ltd. are dominant in this area. They take 18.97% of the total patent filing.
Aichi-ken, Japan
Patent: 3
Kagoshima-ken, Japan
Patent: 2
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With the analysis among related 5 patents applied in the last 5 years. We discover 2 most active companies in this area.
Montana, United States
Patent: 2
With the analysis among related 5 patents in last 5 years, we discover 1 new entrants.
Montana, United States
Patent: 2
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shandong Sheng, China
Patent: 1