Inventor
HAINO KOZO
JP16 patents
Patents
16 patentsUS4702983AOct 27, 1987
Electrophotographic photoreceptor comprising bis-azo pigment
MITSUBISHI PAPER MILLS LTD29 citations92
US4020232AApr 26, 1977
Heat-sensitive recording sheets
MITSUBISHI PAPER MILLS LTD48 citations92
US5013623AMay 7, 1991
Electrophotographic photoreceptor with stilbene compound
MITSUBISHI PAPER MILLS LTD26 citations91
US4631242ADec 23, 1986
Bisazo electrophotographic sensitive materials with --CF3 group
MITSUBISHI PAPER MILLS LTD23 citations82
US5009976AApr 23, 1991
Electrophotographic photoreceptor
MITSUBISHI PAPER MILLS LTD11 citations74
US4687721AAug 18, 1987
Electrophotographic photoreceptor containing a trisazo compound
MITSUBISHI PAPER MILLS LTD15 citations74
US6607269B2Aug 19, 2003
Ink-jet recording material
MITSUBISHI PAPER MILLS LTD11 citations73
US5041349AAug 20, 1991
Electrophotographic disazo photoreceptor
MITSUBISHI PAPER MILLS LTD7 citations73
US4999269AMar 12, 1991
Electrophotographic photoreceptor with bisazo compound
MITSUBISHI PAPER MILLS LTD12 citations73
US4567126AJan 28, 1986
Hydrazone photoconductive materials for electrophotography
MITSUBISHI PAPER MILLS LTD17 citations73
US5089366AFeb 18, 1992
Novel hydrazone compound in an electrophotographic receptor
MITSUBISHI PAPER MILLS LTD14 citations72
US4355090AOct 19, 1982
Method for making a diffusion transfer lithographic printing plates with oxazolidones
MITSUBISHI PAPER MILLS LTD3 citations63
US4259439AMar 31, 1981
Direct positive silver halide emulsion
MITSUBISHI PAPER MILLS LTD4 citations63
US5437957AAug 1, 1995
Lithographic printing plate
MITSUBISHI PAPER MILLS LTD6 citations62
US6821585B2Nov 23, 2004
Ink-jet recording material and ink for ink-jet recording
MITSUBISHI PAPER MILLS LTD3 citations60
US4913997AApr 3, 1990
Disazo electrophotographic photoreceptor
MITSUBISHI PAPER MILLS LTD1 citations52