P

Inventor

MASUDA FUMIO

JP12 patents
⚠️ This page may combine multiple inventors who share the name “MASUDA FUMIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MINOLTA CAMERA KK

5 patents
US5499090AMar 12, 1996

Image forming apparatus having a toner recycling mechanism

MINOLTA CAMERA KK28 citations92
US5004665AApr 2, 1991

Toner containing polymeric-magnetic coordination complex

MINOLTA CAMERA KK8 citations73
US5132196AJul 21, 1992

Photosensitive member having a colored aluminum oxide layer

MINOLTA CAMERA KK10 citations72
US4978595ADec 18, 1990

Photoconductive toner containing polymeric-magnetic coordination complex

MINOLTA CAMERA KK2 citations62
US4861693AAug 29, 1989

Carrier for electrophotography

MINOLTA CAMERA KK3 citations62

MURAKAMI MASANORI

2 patents
US8521074B2Aug 27, 2013

Fixing device and image formation apparatus

MURAKAMI MASANORI25 citations92
US8145113B2Mar 27, 2012

Fixing device and image formation apparatus

MURAKAMI MASANORI30 citations92

MINOLTA CAMERA CO LTD SENRI CE

1 patent
US4990963AFeb 5, 1991

Developing member composed of conductive particles in a dielectric material and having a variable volume resistivity

MINOLTA CAMERA CO LTD SENRI CE28 citations89

LOTTE CO LTD

1 patent
US4415595ANov 15, 1983

Marshmallow frozen confection

LOTTE CO LTD23 citations77

FUJI ELECTRIC CO LTD

1 patent
US4465173AAug 14, 1984

Coin selector

FUJI ELECTRIC CO LTD11 citations65

YAMAMOTO KOJI

1 patent
US8472854B2Jun 25, 2013

Fixing device and image forming apparatus provided with the fixing device

YAMAMOTO KOJI0 citations41

KURAHASHI HIDEYUKI

1 patent
US8447215B2May 21, 2013

Image forming apparatus and method

KURAHASHI HIDEYUKI0 citations33