Inventor
EIDA TSUYOSHI
46 patents
Patents
46 patentsUS5451251ASep 19, 1995
Ink, and ink-jet recording method and instrument using the same
CANON KK166 citations99
US4597794AJul 1, 1986
Recording process and a recording liquid thereof
CANON KK413 citations99
US5123960AJun 23, 1992
Ink and ink jet recording method employing the same
CANON KK121 citations98
US5811209ASep 22, 1998
Color filter, production process thereof, and liquid crystal display panel equipped with the color filter
CANON KK51 citations96
US5482546AJan 9, 1996
Dye, ink containing the same, and ink-jet recording method and instrument using the ink
CANON KK82 citations96
US5017227AMay 21, 1991
Recording liquid and ink-jet recording process using same
CANON KK97 citations96
US4864324ASep 5, 1989
Color image forming method and ink used therefor
CANON KK93 citations96
US4804411AFeb 14, 1989
Recording liquid
CANON KK59 citations96
US4661158AApr 28, 1987
Recording liquid
CANON KK65 citations95
US4632703ADec 30, 1986
Recording liquid
CANON KK69 citations95
US4627875ADec 9, 1986
Recording liquid
CANON KK68 citations95
US4410899AOct 18, 1983
Method for forming liquid droplets
CANON KK139 citations94
US5258505ANov 2, 1993
Trisazo compounds, and dye compositions containing same
CANON KK35 citations93
US5231417AJul 27, 1993
Ink jet recording process, device, apparatus and cartridge employing ink
CANON KK32 citations93
US5216437AJun 1, 1993
Ink, and recording method making use of same
CANON KK43 citations93
US5215578AJun 1, 1993
Ink containing tris-azo dye, ink-jet recording method and apparatus using the same
CANON KK26 citations93
US5215577AJun 1, 1993
Ink, and ink-jet recording method and apparatus employing the ink
CANON KK39 citations93
US5213614AMay 25, 1993
Ink, ink jet recording process and recording apparatus using the same
CANON KK30 citations93
US5178671AJan 12, 1993
Ink, and ink-jet recording method and apparatus employing the ink
CANON KK32 citations93
US5167703ADec 1, 1992
Ink, ink-jet recording process and instrument making use of the ink
CANON KK31 citations93
US5139573AAug 18, 1992
Ink, and recording method making use of same
CANON KK36 citations93
US5135570AAug 4, 1992
Ink, and recording process making use of it
CANON KK39 citations93
US5130723AJul 14, 1992
Ink, and ink-jet recording method and apparatus employing the ink
CANON KK24 citations93
US5127946AJul 7, 1992
Ink, and ink-jet recording method and apparatus employing the ink
CANON KK27 citations93
US5110356AMay 5, 1992
Ink, and recording process using the same
CANON KK42 citations93
US5082496AJan 21, 1992
Ink, and ink-jet recording method and apparatus employing the ink
CANON KK40 citations93
US4732613AMar 22, 1988
Recording liquid
CANON KK42 citations93
US4517244AMay 14, 1985
Recording medium and ink jet recording paper
CANON KK46 citations93
US4426226AJan 17, 1984
Recording liquid
CANON KK40 citations93
US4395288AJul 26, 1983
Liquid recording medium
CANON KK31 citations93
US4338611AJul 6, 1982
Liquid jet recording head
CANON KK35 citations93
US4325735AApr 20, 1982
Recording liquid composition
CANON KK42 citations93
US5466282ANov 14, 1995
Azo dye compound, ink containing the same, and recording method and instrument using the ink
CANON KK25 citations92
US4683002AJul 28, 1987
Liquid composition and method for recording
CANON KK45 citations92
US4245033AJan 13, 1981
Heat developable photosensitive composition and a heat developable photosensitive member having a layer comprising the composition
CANON KK46 citations92
US4557761ADec 10, 1985
Recording liquid
CANON KK52 citations91
US4505749AMar 19, 1985
Method of forming color images
CANON KK33 citations89
US4373954AFeb 15, 1983
Recording liquid and method for producing the same
CANON KK23 citations82
US4361842ANov 30, 1982
Recording method using film forming liquid composition
CANON KK22 citations82
US4295889AOct 20, 1981
Recording liquid composition
CANON KK25 citations81
US4867789ASep 19, 1989
Flocculant purification of ink
CANON KK9 citations74
US4778525AOct 18, 1988
Recording liquid
CANON KK16 citations74
US4698151AOct 6, 1987
Dyestuff refining system
CANON KK10 citations74
US4664815AMay 12, 1987
Ink production system
CANON KK14 citations74
US4435717AMar 6, 1984
Liquid jet recording process and recording liquid therefor
CANON KK12 citations74
US4599112AJul 8, 1986
Recording liquid
CANON KK7 citations72