15 Utility Patents
#279 in Sagamihara
#53,086 in Japan
#246,625 in the World
Forward Citations = 81
Company Filing History:
Mitsubishi Kasei Corporation

Dainichiseika Color & Chemicals Mfg. Co., Ltd.
4. 1 out of 61
Arakawa Chemical Industries, Ltd.
5. 1 out of 51

where one patent can have more than one assignee
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