Inventor
NITANDA HIROSHI
17 patents
Patents
17 patentsUS4970533ANov 13, 1990
Ink jet printer using exchangeable ink cassette, and recording head and ink cassette therefor
CANON KK90 citations96
US4551000ANov 5, 1985
Process kit and an image forming apparatus using the same
CANON KK78 citations96
US4470689ASep 11, 1984
Image forming apparatus and process unit
CANON KK107 citations96
US3989236ANov 2, 1976
Copying machine
CANON KK58 citations96
US4636065AJan 13, 1987
Molded article with flexible hinge
CANON KK35 citations92
US4139300AFeb 13, 1979
Copying apparatus with variable stop position
CANON KK33 citations92
US4098551AJul 4, 1978
Both side copying machine
CANON KK42 citations92
US4017173AApr 12, 1977
Copying apparatus for copying a plurality of original surfaces with a single scan
CANON KK45 citations90
US4521099AJun 4, 1985
Copying apparatus
CANON KK18 citations82
US4032137AJun 28, 1977
Feed cassette device
CANON KK31 citations80
US4089600AMay 16, 1978
Corona discharge device for electrophotographic copying machine
CANON KK13 citations74
US3994257ANov 30, 1976
Developing device in an electrophotographic copying apparatus
CANON KK11 citations74
US4456362AJun 26, 1984
Portable image forming apparatus
CANON KK14 citations73
US4621919ANov 11, 1986
Metal drum and image holding member using the same
CANON KK18 citations70
US4702586AOct 27, 1987
Copy board apparatus
CANON KK3 citations62
US4458796AJul 10, 1984
Normal and reverse rotating mechanism
CANON KK5 citations62
US4326797AApr 27, 1982
Copying apparatus capable of changing over the copying mode and the copying magnification
CANON KK3 citations61