6 Utility Patents
#15 in Gyoda
#139,312 in Japan
#693,917 in the World
Forward Citations = 174
Company Filing History:

Takeda Riken Kogyo Kabushiki Kaisha
Takeda Riker Co. Ltd.
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#15 in Gyoda
#139,312 in Japan
#693,917 in the World
Company Filing History:

Get your Inventor Badge Today