10 Utility Patents
#206 in Kodaira
#85,391 in Japan
#405,750 in the World
Forward Citations = 4
Company Filing History:

Otsuka Chemical Co., Ltd.
where one patent can have more than one assignee
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#206 in Kodaira
#85,391 in Japan
#405,750 in the World
Company Filing History:

Get your Inventor Badge Today