Inventor · disambiguated record
Hirofumi Mitsuo
Also filed as: MITSUO HIROFUMI
18 granted patents·3 pending applications·158 citations·filing 1984–2009
94Inventor score
Top patents by PatentIndex Score
21 records- 0188US7192904B2Thermal recording materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Mar 20, 2007·27 cites·20 claims
- 0285US6642175B2Heat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2001·Granted Nov 4, 2003·17 cites·21 claims
- 0384US7098168B2Heat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Aug 29, 2006·17 cites·15 claims
- 0483US6699816B2Heat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Mar 2, 2004·14 cites·19 claims
- 0580US6852671B2Heat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Feb 8, 2005·13 cites·15 claims
- 0677US6972272B2Heat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Dec 6, 2005·10 cites·20 claims
- 0774US6818592B2Heat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Nov 16, 2004·8 cites·20 claims
- 0871US7135431B2Thermosensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Nov 14, 2006·7 cites·11 claims
- 0968US6800588B2Thermal recording materialFUJI PHOTO FILM CO LTD·Filed 2001·Granted Oct 5, 2004·6 cites·16 claims
- 1067US6730632B2Heat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2003·Granted May 4, 2004·5 cites·20 claims
- 1165US4601920AProcess for the preparation of color developer sheets for pressure-sensitive recordingFUJI PHOTO FILM CO LTD·Filed 1984·Granted Jul 22, 1986·10 cites·20 claims
- 1262US2010009182A1Peelable adhesive sheet, method for recording images and method for manufacturing peelable laminated bodyFUJIFILM CORP·Filed 2009·Application pending·0 cites
- 1358US4742041AHeat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 1986·Granted May 3, 1988·8 cites·11 claims
- 1452US4631204AProcess of producing color developer sheet for pressure-sensitive recordingFUJI PHOTO FILM CO LTD·Filed 1984·Granted Dec 23, 1986·6 cites·12 claims
- 1549US5128310AThermosensitive recording materialFUJI PHOTO FILM CO LTD·Filed 1991·Granted Jul 7, 1992·5 cites·2 claims
- 1648US7160840B2Thermal recording materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Jan 9, 2007·0 cites·5 claims
- 1748US4559242AMethod of preparing color developer sheetsFUJI PHOTO FILM CO LTD·Filed 1984·Granted Dec 17, 1985·5 cites·12 claims
- 1844US6720286B2Heat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2001·Granted Apr 13, 2004·0 cites·18 claims
- 1943US6750174B2Heat sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 2001·Granted Jun 15, 2004·0 cites·7 claims
- 2043US2005170959A1Heat-sensitive recording materialFiled 2002·Application pending·0 cites
- 2135US2006046933A1Heat-sensitive recording materialIWASAKI MASAYUKI·Filed 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hirofumi Mitsuo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →