P

Inventor

UEMURA HIROYUKI

JP47 patents
⚠️ This page may combine multiple inventors who share the name “UEMURA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICOH KK

29 patents
US4793860ADec 27, 1988

Aqueous ink composition

RICOH KK59 citations96
US4737190AApr 12, 1988

Aqueous ink composition for ink-jet recording

RICOH KK120 citations96
US4713113ADec 15, 1987

Aqueous ink composition for ink-jet recording

RICOH KK81 citations96
US4711668ADec 8, 1987

Aqueous ink composition

RICOH KK93 citations96
US4647310AMar 3, 1987

Aqueous ink composition for ink jet-recording

RICOH KK86 citations96
US4631085ADec 23, 1986

Aqueous ink composition for ink-jet recording

RICOH KK84 citations96
US6859634B2Feb 22, 2005

Toner refilling device and developing device using the same for an image forming apparatus

RICOH KK65 citations95
US5686382ANov 11, 1997

Thermal recording structure and method

RICOH KK21 citations93
US5144334ASep 1, 1992

Thermosensitive recording method using sublimation-type thermosensitive image receiving recording medium

RICOH KK28 citations93
US5019550AMay 28, 1991

Sublimation type thermosensitive image transfer recording medium, and thermosensitive recording method using the same

RICOH KK22 citations93
US5525573AJun 11, 1996

Image receiving sheet for sublimation-type thermal image transfer recording and recording method using the same

RICOH KK20 citations92
US5314861AMay 24, 1994

Sublimation type thermal image transfer image receiving medium

RICOH KK25 citations92
US4880768ANov 14, 1989

Sublimation type thermosensitive image transfer recording medium

RICOH KK25 citations92
US5468711ANov 21, 1995

Information recording medium and printing method using the same

RICOH KK17 citations82
US5286706AFeb 15, 1994

Sublimation-type thermal image transfer recording medium

RICOH KK19 citations82
US5547915AAug 20, 1996

Information recording medium and printing method using the same

RICOH KK9 citations74
US5472931ADec 5, 1995

Image receiving medium for use in sublimation-type thermal image transfer recording system

RICOH KK14 citations74
US5049538ASep 17, 1991

Sublimation type thermosensitive image transfer recording medium, and thermosensitive recording method using the same

RICOH KK18 citations74
US4985397AJan 15, 1991

Thermal image transfer recording system

RICOH KK11 citations74
US4931423AJun 5, 1990

Image receiving medium for use with sublimation-type thermal image transfer recording medium

RICOH KK9 citations74
US5726121AMar 10, 1998

Image receiving sheet for sublimation transfer

RICOH KK5 citations73
US5376619ADec 27, 1994

Sublimation-type thermal color image transfer recording medium

RICOH KK16 citations73
US5348931ASep 20, 1994

Sublimation-type thermal image transfer recording medium

RICOH KK13 citations73
US5302575AApr 12, 1994

Image receiving medium for use with sublimation type thermal image transfer recording medium

RICOH KK16 citations73
US5106816AApr 21, 1992

Image receiving medium for use in sublimation-type thermal iamge transfer recording system

RICOH KK17 citations73
US5958832ASep 28, 1999

Sublimation thermal transfer recording method and recording material therefor

RICOH KK2 citations62
US5834396ANov 10, 1998

Sublimation-type thermal image transfer recording medium and thermal image transfer recording method using the same

RICOH KK4 citations62
US5597774AJan 28, 1997

Image receiving sheet for sublimation transfer

RICOH KK3 citations62
US5565404AOct 15, 1996

Sublimation-type thermal image transfer recording medium

RICOH KK4 citations62

KONISHIROKU PHOTO IND

6 patents

MAZDA MOTOR

4 patents

TDK CORP

3 patents

DAINIPPON INK & CHEMICALS

3 patents

TDK ELECTRONICS CO LTD

1 patent

NIPPON PAINT CO LTD

1 patent