25 Utility Patents
#13 in Ikeda
#26,247 in Japan
#121,804 in the World
Forward Citations = 126
Company Filing History:

Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Inter Energy Co., Ltd.
4. 3 out of 1,037

5. 2 out of 11
Toyoko Kagaku Co., Ltd.
where one patent can have more than one assignee
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