23 Utility Patents
#63 in Mie
#29,845 in Japan
#138,262 in the World
Forward Citations = 97
Company Filing History:

Kyodo Yushi Co., Ltd.
Nippon Steel Chemical Co., Ltd.
where one patent can have more than one assignee
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#63 in Mie
#29,845 in Japan
#138,262 in the World
Company Filing History:

Get your Inventor Badge Today