With the analysis among 106 patents, we discovered top 44 key players by total patent application. Taisho Pharmaceutical Co., Ltd., Toyo Seikan Group Holdings Ltd., Toyobo Co., Ltd. are dominant in this area. They take 27.36% of the total patent filing.
Taisho Pharmaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 14
Toyo Seikan Group Holdings Ltd.
New Jersey, United States
Patent: 3
Sumitomo Bakelite Co., Ltd.
Morinaga Milk Industry Co., Ltd.
Gyeonggi-do, South Korea
Patent: 2
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With the analysis among related 20 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Toyo Seikan Group Holdings Ltd., Ricoh Co., Ltd., Pola Chemical Industries, Inc. take 45.00% of patent filing during this period.
Toyo Seikan Group Holdings Ltd.
Pola Chemical Industries, Inc.
Kanagawa-ken, Japan
Patent: 2
Kagoshima-ken, Japan
Patent: 1
Maruzen Pharmaceuticals Co., Ltd.
Hiroshima-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
National Center for Nanoscience & Technology
Beijing Shi, China
Patent: 1
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Patent: 1
Tianjin Medical University
Tianjin Shi, China
Patent: 1
Kobayashi Pharmaceutical Co., Ltd.
With the analysis among related 20 patents in last 5 years, we discover 13 new entrants. Ricoh Co., Ltd., Pola Chemical Industries, Inc., Zhejiang University are the most active new entrants in this area.
Pola Chemical Industries, Inc.
Kanagawa-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 1
National Center for Nanoscience & Technology
Beijing Shi, China
Patent: 1
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Patent: 1
Tianjin Medical University
Tianjin Shi, China
Patent: 1
Kobayashi Pharmaceutical Co., Ltd.
Shenzhen Qianhai Detai Daohe Medical Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Naris Cosmetics Co., Ltd.
With the analysis among 43 patents, we discovered top 13 universities and scientific research institutions by total patent application. President & Fellows of Harvard College, Colorado State University, Kagoshima University are dominant in this area. They take 32.56% of the total patent filing.
President & Fellows of Harvard College
Massachusetts, United States
Patent: 6
Colorado State University
Colorado, United States
Patent: 2
Kagoshima-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 1
Nagano-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1