Inventor
KASAMA NOBUHIRO
JP16 patents
Patents
16 patentsUS5289451AFeb 22, 1994
Optical information recording/reproduction apparatus including means for detecting the type of recording medium
CANON KK122 citations97
US4763167AAug 9, 1988
Image forming apparatus
CANON KK72 citations96
US5132945AJul 21, 1992
Magnetooptical recording medium allowing overwriting with two or more magnetic layers and recording method utilizing the same
CANON KK45 citations92
US4803752AFeb 14, 1989
Cleaning device
CANON KK24 citations92
US4589758AMay 20, 1986
Image forming apparatus having a pair of openable housing sections
CANON KK34 citations92
US4421401ADec 20, 1983
Image recording apparatus
CANON KK28 citations92
US4344700AAug 17, 1982
Mechanism for mounting and dismounting a screen-like photosensitive medium
CANON KK23 citations82
US5481410AJan 2, 1996
Magnetooptical recording medium allowing overwriting with two or more magnetic layers and recording method utilizing the same
CANON KK12 citations74
US4714940ADec 22, 1987
Image processing apparatus having display means to monitor and display information from a date input section
CANON KK17 citations74
US4646249AFeb 24, 1987
Image processing system
CANON KK8 citations74
US4571053AFeb 18, 1986
Image forming apparatus
CANON KK14 citations74
US4799662AJan 24, 1989
Sheet feeding device
CANON KK16 citations73
US6028824AFeb 22, 2000
Magnetooptical recording medium allowing overwriting with two or more magnetic layers
CANON KK5 citations63
US5783300AJul 21, 1998
Magnetooptical recording medium allowing overwriting with two or more magnetic layers and recording method utilizing the same
CANON KK3 citations63
US5525378AJun 11, 1996
Method for producing a magnetooptical recording medium
CANON KK3 citations63
US4442190AApr 10, 1984
Method and apparatus for image formation utilizing a blocking member for blocking an ion flow through a photosensitive screen to provide a non-image area
CANON KK2 citations62