Inventor · disambiguated record
Manabu Ohga
Also filed as: OHGA MANABU
33 granted patents·984 citations·filing 1994–2018
98Inventor score
Top patents by PatentIndex Score
33 records- 0197US6459436B1Image processing method and apparatusCANON KK·Filed 1999·Granted Oct 1, 2002·310 cites·11 claims
- 0291US7206094B2Image processing method and apparatus, and profile management methodCANON KK·Filed 2005·Granted Apr 17, 2007·14 cites·8 claims
- 0391US6859551B2Image processing apparatus and method, and profile generating methodCANON KK·Filed 2002·Granted Feb 22, 2005·45 cites·10 claims
- 0488US7339700B2Profile adjustment method, apparatus, and programCANON KK·Filed 2002·Granted Mar 4, 2008·34 cites·8 claims
- 0587US8081819B2Color processing method and apparatusOHGA MANABU·Filed 2006·Granted Dec 20, 2011·12 cites·6 claims
- 0687US7230737B1Image processing method and apparatusCANON KK·Filed 2000·Granted Jun 12, 2007·32 cites·18 claims
- 0786US8014599B2Profile adjustment method, apparatus, and programCANON KK·Filed 2008·Granted Sep 6, 2011·9 cites·7 claims
- 0885US8013903B2Color processing method, program therefor, and image pickup apparatusCANON KSBUSHIKI KAISHA·Filed 2006·Granted Sep 6, 2011·12 cites·4 claims
- 0985US6987519B2Image processing method and apparatusCANON KK·Filed 2002·Granted Jan 17, 2006·24 cites·12 claims
- 1084US7385739B2Image processing method and apparatus for color conversion accommodating device non-linearityCANON KK·Filed 2002·Granted Jun 10, 2008·30 cites·19 claims
- 1184US7035454B2Image processing method and apparatus, and profile management methodCANON KK·Filed 2001·Granted Apr 25, 2006·22 cites·6 claims
- 1283US7072507B2Image processing apparatus and methodCANON KK·Filed 2001·Granted Jul 4, 2006·24 cites·18 claims
- 1382US7586657B2Color processing methodCANON KK·Filed 2006·Granted Sep 8, 2009·7 cites·5 claims
- 1482US7158146B2Image processing apparatus and methodCANON KK·Filed 2004·Granted Jan 2, 2007·18 cites·14 claims
- 1582US6542634B1Image processing apparatus and method, and profile generating methodCANON KK·Filed 1999·Granted Apr 1, 2003·64 cites·18 claims
- 1682US6268930B1System for judging whether color data is within a gamut of an output deviceCANON KK·Filed 1994·Granted Jul 31, 2001·46 cites·19 claims
- 1781US7557957B2Image processing method and apparatus, and profile management methodCANON KK·Filed 2007·Granted Jul 7, 2009·5 cites·5 claims
- 1880US5712925AImage processing system which maps color image signals within a reproduction range of an output deviceCANON KK·Filed 1994·Granted Jan 27, 1998·49 cites·25 claims
- 1977US7027067B1Image processing apparatus and methodCANON KK·Filed 1999·Granted Apr 11, 2006·47 cites·11 claims
- 2077US6760108B2Image processing using media white point and black pointCANON KK·Filed 2001·Granted Jul 6, 2004·15 cites·12 claims
- 2176US10593026B2Image processing apparatus, image processing method, and storage mediumCANON KK·Filed 2018·Granted Mar 17, 2020·2 cites·20 claims
- 2276US7599553B2Image processing apparatus and method that perform color matching using detected uniformityCANON KK·Filed 2007·Granted Oct 6, 2009·3 cites·9 claims
- 2372US8493465B2Color processing method, program therefor, and image pickup apparatusOHGA MANABU·Filed 2011·Granted Jul 23, 2013·2 cites·9 claims
- 2472US6850640B2Image processing apparatus and methodCANON KK·Filed 2001·Granted Feb 1, 2005·8 cites·16 claims
- 2568US6999617B1Image processing method and apparatusCANON KK·Filed 1999·Granted Feb 14, 2006·41 cites·21 claims
- 2667US8411944B2Color processing apparatus and method thereofOHGA MANABU·Filed 2009·Granted Apr 2, 2013·2 cites·9 claims
- 2763US6990232B2Image processing apparatus, control method thereof, and image processing methodCANON KK·Filed 2001·Granted Jan 24, 2006·5 cites·19 claims
- 2863US6041136AImage processing apparatus and methodCANON KK·Filed 1996·Granted Mar 21, 2000·27 cites·11 claims
- 2960US5943680AOutput apparatus in which a plurality of images having a plurality of accuracy of colors are output to output devices having different accuracy of colorsCANON KK·Filed 1995·Granted Aug 24, 1999·38 cites·65 claims
- 3059US7295705B2Image processing apparatus and methodCANON KK·Filed 2004·Granted Nov 13, 2007·2 cites·7 claims
- 3156US6788305B1Image processing apparatus and methodCANON KK·Filed 1999·Granted Sep 7, 2004·19 cites·13 claims
- 3256US5917939AImage processing apparatus and image processing methodCANON KK·Filed 1996·Granted Jun 29, 1999·16 cites·8 claims
- 3346US7843600B2Information processing apparatusCANON KK·Filed 2003·Granted Nov 30, 2010·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →