Inventor
SANTOH TSUYOSHI
JP26 patents
Patents
26 patentsUS5480596AJan 2, 1996
Optical recording medium substrate sheet producing apparatus having roll stamper with elastomer layer of predetermined hardness
CANON KK72 citations96
US5281371AJan 25, 1994
Method and apparatus for forming substrate sheet for optical recording medium
CANON KK58 citations96
US6550909B2Apr 22, 2003
Ink-jet recording method and print
CANON KK35 citations92
US5605732AFeb 25, 1997
Aminium salt compound and optical recording medium
CANON KK20 citations92
US5516469AMay 14, 1996
Process for producing substrate sheet for information recording mediums
CANON KK36 citations92
US5479394ADec 26, 1995
Optical recording medium, recording system and reproducing system
CANON KK38 citations92
US5324188AJun 28, 1994
Roller stamper for molding a substrate sheet to become an information recording medium
CANON KK23 citations92
US5190849AMar 2, 1993
Optical recording medium containing carboxylic acid-base metallic complex and squarylium-base or croconium-base dye
CANON KK24 citations92
US5096401AMar 17, 1992
Apparatus for producing a substrate sheet for optical recording media
CANON KK23 citations92
US5141785AAug 25, 1992
Recording medium
CANON KK33 citations90
US5231262AJul 27, 1993
Optical cutting method and optical cutter
CANON KK19 citations82
US5147592ASep 15, 1992
Process of and apparatus for preparing optical recording medium substrates
CANON KK19 citations82
US5492792AFeb 20, 1996
Optical recording medium using a polymethine dye
CANON KK7 citations74
US5271979ADec 21, 1993
Optical recording medium containing polymethine compound
CANON KK7 citations74
US5266136ANov 30, 1993
Process for producing a roll stamper for molding a substrate sheet for information recording mediums
CANON KK13 citations74
US5137661AAug 11, 1992
Process for producing optical recording medium
CANON KK19 citations74
US5024917AJun 18, 1991
Optical recording medium containing meta-position aluminium-type IR-ray absorptive compound
CANON KK9 citations74
US5009987AApr 23, 1991
Optical recording medium containing IR-ray absorptive compound
CANON KK12 citations74
US4944981AJul 31, 1990
Optical recording medium
CANON KK10 citations74
US4921780AMay 1, 1990
Optical recording medium
CANON KK10 citations74
US4892606AJan 9, 1990
Optical recording medium having space therein and method of manufacturing the same
CANON KK16 citations74
US5354590AOct 11, 1994
Optical recording medium
CANON KK6 citations63
US5275925AJan 4, 1994
Infrared-absorptive compound containing optical recording medium
CANON KK6 citations63
US5267228ANov 30, 1993
Substrates for optical cards, process for preparing substrates for optical cards, optical cards and apparatus for recording and reproducing information on optical cards
CANON KK6 citations63
US4965178AOct 23, 1990
Optical recording medium
CANON KK6 citations60
US5187043AFeb 16, 1993
Optical recording medium
CANON KK1 citations52