3 Utility Patents
#901 in Utsunomiya
#236,990 in Japan
Forward Citations = 21
Company Filing History:
Oji Kako Co., Ltd.

Ojo Kako Co., Ltd.
4. 1 out of 58,126

where one patent can have more than one assignee
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#901 in Utsunomiya
#236,990 in Japan
Company Filing History:


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