36 Utility and 1 Design Patents
#3,165 in Tokyo
#14,450 in Japan
#68,135 in the World
rank by utility patentsForward Citations = 491
Company Filing History:



4. 2 out of 22
Takeda Riken Co., Ltd.
5. 1 out of 2,661

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#3,165 in Tokyo
#14,450 in Japan
#68,135 in the World
rank by utility patentsCompany Filing History:




Get your Inventor Badge Today