21 Utility Patents
#48 in Tokushima
#34,006 in Japan
#157,138 in the World
Forward Citations = 269
Company Filing History:

Otsuka Chemical Co., Ltd.
Other
4. 2 out of 381

5. 1 out of 3,854

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#48 in Tokushima
#34,006 in Japan
#157,138 in the World
Company Filing History:



Get your Inventor Badge Today