Inventor
HOSAKA AKIHITO
JP9 patents
Patents
9 patentsUS5515154AMay 7, 1996
Color image forming apparatus
CANON KK27 citations92
US5334258AAug 2, 1994
Washing method
CANON KK21 citations91
US4812900AMar 14, 1989
Original reading apparatus with light source switching without a switching circuit
CANON KK19 citations82
US4697196ASep 29, 1987
Electrostatic recording method and apparatus
CANON KK24 citations82
US4653427AMar 31, 1987
Non-contact development method and apparatus under tangential magnetic field and AC field
CANON KK20 citations81
US5001517AMar 19, 1991
Developing apparatus for reverse-developing an electrostatic latent image
CANON KK13 citations73
US4788574ANov 29, 1988
Multi-color image forming apparatus in which a plurality of toner images are successively transferred onto a printing medium from a plurality of image carriers one above another
CANON KK17 citations73
US5067435ANov 26, 1991
Toner density sensor in close proximity to the regulating blade
CANON KK7 citations72
US7377959B2May 27, 2008
Process and apparatus for decomposition treatment of volatile chlorinated organic compound
CANON KK8 citations68