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Patent applications and USPTO patent grants for Okawara; Makoto.The latest application filed is for "ink composition and recording method using the same".
Patent | Date |
---|---|
Ink composition and recording method using the same Grant 5,952,048 - Tsubuko , et al. September 14, 1 | 1999-09-14 |
Method for producing a vinyl resin using a silicon oil solvent Grant 5,189,102 - Tsubuko , et al. February 23, 1 | 1993-02-23 |
Non-aqueous type resin and electrophotographic developer containing the same Grant 4,634,651 - Okawara , et al. January 6, 1 | 1987-01-06 |
Liquid developer for use in electrophotography Grant 4,388,395 - Tsubuko , et al. June 14, 1 | 1983-06-14 |
Method of preparing transition metal complex catalysts Grant 3,933,770 - Ikeda , et al. January 20, 1 | 1976-01-20 |
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