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Patent applications and USPTO patent grants for Takahashi; Shinkichi.The latest application filed is for "color image forming method and particulate developer for developing electrostatic latent image".
Patent | Date |
---|---|
Color image forming method and particulate developer for developing electrostatic latent image Grant 5,045,420 - Hosono , et al. September 3, 1 | 1991-09-03 |
Image formation apparatus with variable density control Grant 4,657,377 - Takahashi April 14, 1 | 1987-04-14 |
Electrophotographic copying apparatus utilizing liquid developer Grant 4,168,119 - Nishimura , et al. September 18, 1 | 1979-09-18 |
A.C. corona discharging device Grant 4,053,770 - Tanaka , et al. October 11, 1 | 1977-10-11 |
Electrophotographic Process And Apparatus Grant 3,734,609 - Tanaka , et al. May 22, 1 | 1973-05-22 |
Ac Corona Discharger Grant 3,714,531 - Takahashi January 30, 1 | 1973-01-30 |
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