With the analysis among 51 patents, we discovered top 27 key players by total patent application. Teikoku Seiyaku Co. Ltd., Bando Chemical Industries Ltd., Saitama Daiichi Pharmaceutical Co. Ltd. are dominant in this area. They take 21.57% of the total patent filing.
Yamaguchi-ken, Japan
Patent: 5
Bando Chemical Industries Ltd.
Hyogo-ken, Japan
Patent: 3
Saitama Daiichi Pharmaceutical Co. Ltd.
Saitama-ken, Japan
Patent: 3
3M Innovative Properties Co.
Minnesota, United States
Patent: 3
New York, United States
Patent: 2
Utah, United States
Patent: 2
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With the analysis among related 10 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Beijing Shijitan Hospital Affiliated to Capital Medical University, Shandong Institute Of Dermatology And Venereal Disease Control, true circle industrial co., ltd. take 30.00% of patent filing during this period.
Beijing Shijitan Hospital Affiliated to Capital Medical University
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Patent: 1
Shandong Institute Of Dermatology And Venereal Disease Control
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Patent: 1
true circle industrial co., ltd.
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Patent: 1
Shanghai Fudun Testing Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Zhejiang Yumei Biotechnology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Henan Gulf Stream Biotechnology Co., Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 7 new entrants. Beijing Shijitan Hospital Affiliated to Capital Medical University, Shandong Institute Of Dermatology And Venereal Disease Control, true circle industrial co., ltd. are the most active new entrants in this area.
Beijing Shijitan Hospital Affiliated to Capital Medical University
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Patent: 1
Shandong Institute Of Dermatology And Venereal Disease Control
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Patent: 1
true circle industrial co., ltd.
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Patent: 1
Shanghai Fudun Testing Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Zhejiang Yumei Biotechnology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Henan Gulf Stream Biotechnology Co., Ltd.
Henan Sheng, China
Patent: 1
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