With the analysis among 773 patents, we discovered top 266 key players by total patent application. Nippon Kayaku Co., Ltd., Mitsubishi Paper Mills Ltd., Nippon Paper Industries Co., Ltd. are dominant in this area. They take 22.77% of the total patent filing.
Tokyo-to, Japan
Patent: 70
Tokyo-to, Japan
Patent: 54
Tokyo-to, Japan
Patent: 52
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 29
Nagano-ken, Japan
Patent: 19
Osaka-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
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With the analysis among related 60 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Etex Services NV, Angel Playing Cards Co., Ltd., Japan Tashi Long Xiai Co., Ltd take 28.33% of patent filing during this period.
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Patent: 3
Kanagawa-ken, Japan
Patent: 3
Shiga-ken, Japan
Patent: 2
Missouri, United States
Patent: 1
Shizuoka-ken, Japan
Patent: 1
With the analysis among related 60 patents in last 5 years, we discover 13 new entrants. Nippon Paint Automotive Coatings Co. Ltd., Angel Playing Cards Co., Ltd., Japan Tashi Long Xiai Co., Ltd are the most active new entrants in this area.
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Patent: 3
Missouri, United States
Patent: 1
Shizuoka-ken, Japan
Patent: 1
California, United States
Patent: 1
With the analysis among 10 patents, we discovered top 5 universities and scientific research institutions by total patent application. Osaka University, Beijing Forestry University, Shaanxi University of Science & Technology are dominant in this area. They take 30.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1