With the analysis among 152 patents, we discovered top 55 key players by total patent application. Tsumura & Co., Kobayashi Pharmaceutical Co., Ltd., Ogawa & Co., Ltd. are dominant in this area. They take 25.00% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Osaka-fu, Japan
Patent: 12
Hyogo-ken, Japan
Patent: 9
Hiroshima-ken, Japan
Patent: 8
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With the analysis among related 32 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Kobayashi Pharmaceutical Co., Ltd., Maruzen Pharmaceuticals Co., Ltd., Lesley Cosmetics AB take 46.88% of patent filing during this period.
Osaka-fu, Japan
Patent: 10
Hiroshima-ken, Japan
Patent: 4
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Hyogo-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Guangzhou Epeilan Cosmetics Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 9 new entrants. Lesley Cosmetics AB, Nippon Zettoc Co., Ltd., Shaanxi University of Traditional Chinese Medicine are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Kanagawa-ken, Japan
Patent: 1
Guangzhou Epeilan Cosmetics Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 5 universities and scientific research institutions by total patent application. Kinki University, Osaka University, Nara Institute Of Science & Technology are dominant in this area. They take 44.44% of the total patent filing.
Shaanxi Sheng, China
Patent: 1