11 Utility Patents
#98 in Sakura
#77,097 in Japan
#364,306 in the World
Forward Citations = 265
Company Filing History:
Dainippon Ink and Chemicals, Incorporated
Kawamura Institute of Chemical Research
Other
4. 1 out of 1,865

5. 1 out of 1
Kawamura Inst. of Chemical Res.
where one patent can have more than one assignee
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