43 Utility Patents
#11 in Kumagaya
#10,110 in Japan
#48,304 in the World
Forward Citations = 297
Company Filing History:

Fuji Pigment Co., Ltd.

4. 2 out of 16
Tama Chemicals Co., Ltd.
5. 1 out of 830,757 patents
Other
where one patent can have more than one assignee
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