7 Utility Patents
#1,713 in Shizuoka
#121,772 in Japan
#598,869 in the World
Forward Citations = 108
Company Filing History:
Ihara Chemical Industry Co., Ltd.

Ihara Chemical Company Co., Ltd.
4. 1 out of 1
Ihara Chemical Ind. Co., Ltd.
where one patent can have more than one assignee
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