Inventor
OHTANI JUNJI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “OHTANI JUNJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
14 patentsUS5427884AJun 27, 1995
Developer comprising toner containing specified charge controlling agent and carrier coated with polyolefinic resin
MINOLTA CAMERA KK28 citations92
US5260159ANov 9, 1993
Developer for full color copy containing light-transmittable toner and resin-coated carrier having pores
MINOLTA CAMERA KK30 citations92
US5093201AMar 3, 1992
Polyolefinic resin-coated uneven electrophotographic carrier particles
MINOLTA CAMERA KK36 citations92
US4822708AApr 18, 1989
Carrier for use in developing device of electrostatic latent image and production thereof
MINOLTA CAMERA KK30 citations92
US5385801AJan 31, 1995
Method of developing electrostatic latent image
MINOLTA CAMERA KK7 citations74
US5220390AJun 15, 1993
Electrophotographic image forming process
MINOLTA CAMERA KK7 citations74
US5272037ADec 21, 1993
Polyolefinic resin-coated uneven carrier
MINOLTA CAMERA KK18 citations73
US5252398AOct 12, 1993
Polyolefinic resin-coated carrier with irregular surface
MINOLTA CAMERA KK8 citations73
US5166027ANov 24, 1992
Fine particles composing developer for electrophotography
MINOLTA CAMERA KK8 citations73
US5004665AApr 2, 1991
Toner containing polymeric-magnetic coordination complex
MINOLTA CAMERA KK8 citations73
US4847176AJul 11, 1989
Binder-type carrier
MINOLTA CAMERA KK12 citations73
US4822709AApr 18, 1989
Binder-type carrier suitable for a developing method of electrostatic latent images
MINOLTA CAMERA KK7 citations73
US4978595ADec 18, 1990
Photoconductive toner containing polymeric-magnetic coordination complex
MINOLTA CAMERA KK2 citations62
US4861693AAug 29, 1989
Carrier for electrophotography
MINOLTA CAMERA KK3 citations62