Inventor
ARITA HITOSHI
35 patents
⚠️ This page may combine multiple inventors who share the name “ARITA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
13 patentsUS6695443B2Feb 24, 2004
Ink for ink jet recording, ink set for ink jet recording, method for ink jet recording, ink cartridge for ink jet recording, ink jet recording apparatus and recorded article
RICOH KK76 citations98
US6786588B2Sep 7, 2004
Pretreatment liquid for recording material and image recording method using the pretreatment liquid
RICOH KK58 citations96
US6613136B1Sep 2, 2003
Recording ink composition and ink-jet printing method using the same
RICOH KK72 citations96
US7059512B2Jun 13, 2006
Solder alloy material layer composition, electroconductive and adhesive composition, flux material layer composition, solder ball transferring sheet, bump and bump forming process, and semiconductor device
RICOH KK31 citations93
US6637875B2Oct 28, 2003
Aqueous recording liquid, recording method and apparatus using same
RICOH KK25 citations93
US7033013B2Apr 25, 2006
Pretreatment liquid for recording material and image recording method using the pretreatment liquid
RICOH KK36 citations92
US6918662B2Jul 19, 2005
Ink composition and inkjet recording method and apparatus using the ink composition
RICOH KK26 citations92
US6899751B2May 31, 2005
Ink for ink jet recording, ink jet recording method, ink cartridge and ink jet recording apparatus
RICOH KK23 citations92
US6730155B2May 4, 2004
Aqueous ink composition
RICOH KK38 citations92
US6730149B2May 4, 2004
Ink composition and inkjet recording method and apparatus using the ink composition
RICOH KK39 citations92
US6688737B2Feb 10, 2004
Recording liquid, inkjet recording method and recording equipment using the same
RICOH KK29 citations92
US7374608B2May 20, 2008
Ink for ink jet recording, ink jet recording method, ink cartridge and ink jet recording apparatus
RICOH KK9 citations84
US6799845B2Oct 5, 2004
Recording liquid, recording cartridge, recording method, recording apparatus and recording medium
RICOH KK14 citations84
DAINIPPON PRINTING CO LTD
11 patentsUS4720480AJan 19, 1988
Sheet for heat transference
DAINIPPON PRINTING CO LTD123 citations97
US5439872AAug 8, 1995
Image-receiving sheet
DAINIPPON PRINTING CO LTD36 citations96
US5130292AJul 14, 1992
Sheet for heat transference and method for using the same
DAINIPPON PRINTING CO LTD36 citations96
US4778782AOct 18, 1988
Heat transferable sheet
DAINIPPON PRINTING CO LTD86 citations96
US4923847AMay 8, 1990
Sheet for heat transference and method for using the same
DAINIPPON PRINTING CO LTD26 citations93
US4908345AMar 13, 1990
Dye receiving
DAINIPPON PRINTING CO LTD42 citations93
US4820686AApr 11, 1989
Sheet for heat transference
DAINIPPON PRINTING CO LTD27 citations93
US5270285ADec 14, 1993
Sheet for heat transference
DAINIPPON PRINTING CO LTD14 citations82
US5260258ANov 9, 1993
Sheet for heat transference
DAINIPPON PRINTING CO LTD14 citations74
US5053382AOct 1, 1991
Dye receiving sheet for preparation of a transparency
DAINIPPON PRINTING CO LTD9 citations73
US4910188AMar 20, 1990
Dye receiving sheet for preparation of a transparency
DAINIPPON PRINTING CO LTD13 citations73
SHIONOGI & CO
5 patentsUS5099034AMar 24, 1992
Phospholipase a2 inhibitor
SHIONOGI & CO62 citations95
US5534654AJul 9, 1996
Aromatic-sulfonamide-type hydroxamic acid derivative
SHIONOGI & CO59 citations93
US5612190AMar 18, 1997
DNA molecule encoding bovine group I phospholipase A2 receptor
SHIONOGI & CO8 citations72
US5120647AJun 9, 1992
Phospholipase a2 inhibitor
SHIONOGI & CO4 citations62
US5011952AApr 30, 1991
Phospholipase A2 inhibitor
SHIONOGI & CO1 citations51
RICOH CO LTD
2 patentsUS8384983B2Feb 26, 2013
Electrochromic display device, fabrication method therefor, and driving method therefor
RICOH CO LTD16 citations84
US7847406B2Dec 7, 2010
Solder alloy material layer composition, electroconductive and adhesive composition, flux material layer composition, solder ball transferring sheet, bump and bump forming process, and semiconductore device
RICOH CO LTD11 citations84