P

Inventor

MITSUYA TERUAKI

JP51 patents
⚠️ This page may combine multiple inventors who share the name “MITSUYA TERUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

25 patents
US5374814ADec 20, 1994

Cash transaction machine and method with money disinfection

HITACHI LTD138 citations97
US6543360B2Apr 8, 2003

Printing plate and printer using it

HITACHI LTD29 citations92
US5666598ASep 9, 1997

Image forming method and apparatus using energy beam impingement on image forming particles to move the same

HITACHI LTD24 citations92
US5649273AJul 15, 1997

Belt-type fixing device having an irregular surface contour

HITACHI LTD24 citations92
US5600405AFeb 4, 1997

Bias cleaning system and electrostatic printing apparatus therewith and operating method thereof

HITACHI LTD46 citations92
US4959693ASep 25, 1990

Duplex reproducing apparatus with device for cooling and conveying fused toner image

HITACHI LTD49 citations92
US5626821AMay 6, 1997

Cash transaction machine

HITACHI LTD22 citations91
US5563394AOct 8, 1996

Cash transaction machine and method

HITACHI LTD20 citations91
US5023464AJun 11, 1991

Fixing apparatus and recording apparatus

HITACHI LTD27 citations89
US5548375AAug 20, 1996

Integrated printing system for automated and maintenance free operation

HITACHI LTD19 citations84
US5519479AMay 21, 1996

Fixing device for electrophotography and electrophotographic apparatus incorporating the fixing device

HITACHI LTD12 citations82
US5485260AJan 16, 1996

Fixing device, fixing method, and recording apparatus

HITACHI LTD18 citations82
US5363180ANov 8, 1994

Fixing device for electrophotography and electrophotographic apparatus incorporating the fixing device

HITACHI LTD18 citations82
USRE35923EOct 13, 1998

Fixing device, fixing method, and recording apparatus

HITACHI LTD8 citations74
US5508138AApr 16, 1996

Fixing device for electrophotography and electrophotographic apparatus incorporating the fixing device

HITACHI LTD10 citations74
US5081502AJan 14, 1992

Radiant heat fixing apparatus

HITACHI LTD13 citations74
US5049906ASep 17, 1991

Fixing process controller for electrophotographic recorder

HITACHI LTD15 citations74
US5253025AOct 12, 1993

Apparatus for fixing a toner image, fixing method and electrophotographic recording equipment

HITACHI LTD13 citations73
US4862828ASep 5, 1989

Electrophotographic recording method and apparatus with non-contact development

HITACHI LTD14 citations73
US5504313AApr 2, 1996

Cash transaction machine and method

HITACHI LTD8 citations72
US5459562AOct 17, 1995

Recording apparatus for printing both faces of a recording medium using an electrophotographyprocess

HITACHI LTD16 citations72
US4992923AFeb 12, 1991

Electrical power supply, fusing apparatus and recording apparatus using the same

HITACHI LTD8 citations70
US4782362ANov 1, 1988

Recording apparatus having a flash fusing apparatus

HITACHI LTD8 citations69
US6131000AOct 10, 2000

Electrophotographic printing apparatus using electric potential dividing development

HITACHI LTD2 citations63
US4821052AApr 11, 1989

Flash fusing apparatus for reducing occurrence of spots on recording paper

HITACHI LTD4 citations62

HITACHI KOKI KK

9 patents

RICOH PRINTING SYS LTD

6 patents

HITACHI PRINTING SOLUTIONS LTD

6 patents

RICOH KK

2 patents

RICOH CO LTD

2 patents

Showing the top 50 of 51 patents by PatentIndex Score.