With the analysis among 111 patents, we discovered top 49 key players by total patent application. ISHIHARA SANGYO KAISHA LTD., Kanesho Co., Ltd., Nippon Soda Co., Ltd. are dominant in this area. They take 23.42% of the total patent filing.
ISHIHARA SANGYO KAISHA LTD.
Osaka-fu, Japan
Patent: 11
Saitama-ken, Japan
Patent: 9
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With the analysis among related 39 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Kanesho Co., Ltd., Jie Shou Shi SAn Bao Xian Ye You Xian Ze Ren Gong Si, Tongxi Group Co. Ltd. take 33.33% of patent filing during this period.
Saitama-ken, Japan
Patent: 9
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Shanghai Jie Yikang Chemical Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Puding Jiuming Tea Industry Co., Ltd.
Guizhou Sheng, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 18 new entrants. Kanesho Co., Ltd., Jie Shou Shi SAn Bao Xian Ye You Xian Ze Ren Gong Si, Tongxi Group Co. Ltd. are the most active new entrants in this area.
Saitama-ken, Japan
Patent: 9
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Shanghai Jie Yikang Chemical Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Puding Jiuming Tea Industry Co., Ltd.
Guizhou Sheng, China
Patent: 1
Nanjing Haipai Enterprise Management Consulting Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 5 universities and scientific research institutions by total patent application. Gifu University, Kyoto University, China Agricultural University are dominant in this area. They take 80.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1