Inventor · disambiguated record
Takashi Kurumisawa
Also filed as: KURUMISAWA TAKASHI
30 granted patents·7 pending applications·442 citations·filing 1995–2010
97Inventor score
Top patents by PatentIndex Score
37 records- 0194US7545395B2Color filter, color image display device, and electronic apparatusSEIKO EPSON CORP·Filed 2005·Granted Jun 9, 2009·24 cites·2 claims
- 0292US7944423B2Image processing unit with black-and-white line segment pattern detection, image processing method, image display device using such image processing unit, and electronic apparatus using such image display deviceSONY CORP·Filed 2006·Granted May 17, 2011·13 cites·17 claims
- 0389US7664335B2Automatic image correction circuitSEIKO EPSON CORP·Filed 2005·Granted Feb 16, 2010·9 cites·6 claims
- 0488US7453601B2Color matching profile generating device, color matching system, color matching method, color matching program, and electronic apparatusSEIKO EPSON CORP·Filed 2005·Granted Nov 18, 2008·9 cites·4 claims
- 0584US6262704B1Method of driving display device, display device and electronic apparatusSEIKO EPSON CORP·Filed 1996·Granted Jul 17, 2001·61 cites·36 claims
- 0683US6496174B2Method of driving display device, display device and electronic apparatusSEIKO EPSON CORP·Filed 2001·Granted Dec 17, 2002·23 cites·17 claims
- 0777US7974469B2Image processing apparatus, image processing method, and image processing program for superior image outputSEIKO EPSON CORP·Filed 2010·Granted Jul 5, 2011·3 cites·6 claims
- 0877US7919931B2LED driving circuit, illuminating device, and electro-optical deviceEPSON IMAGING DEVICES CORP·Filed 2006·Granted Apr 5, 2011·3 cites·8 claims
- 0977US7612782B2Color conversion matrix creating device, color conversion matrix creating program, and image display apparatusSEIKO EPSON CORP·Filed 2005·Granted Nov 3, 2009·5 cites·15 claims
- 1077US6811261B2Projection display apparatusSEIKO EPSON CORP·Filed 2001·Granted Nov 2, 2004·15 cites·22 claims
- 1176US6160532ADigital gamma correction circuit, gamma correction method, and a liquid crystal display apparatus and electronic device using said digital gamma correction circuit and gamma correction methodSEIKO EPSON CORP·Filed 1998·Granted Dec 12, 2000·79 cites·23 claims
- 1275US7421141B2Automatic image correcting circuitSEIKO EPSON CORP·Filed 2005·Granted Sep 2, 2008·4 cites·8 claims
- 1375US6252572B1Display device, display device drive method, and electronic instrumentSEIKO EPSON CORP·Filed 1995·Granted Jun 26, 2001·48 cites·50 claims
- 1474US7663673B2Image processing apparatus and method, and image processing programSEIKO EPSON CORP·Filed 2005·Granted Feb 16, 2010·4 cites·12 claims
- 1570US7576744B2Automatic image correction circuitSEIKO EPSON CORP·Filed 2005·Granted Aug 18, 2009·5 cites·7 claims
- 1670US6328447B1Projection deviceSEIKO EPSON CORP·Filed 1998·Granted Dec 11, 2001·35 cites·17 claims
- 1768US6927773B2Font processing device, terminal device, font processing method, and font processing programSEIKO EPSON CORP·Filed 2003·Granted Aug 9, 2005·11 cites·47 claims
- 1867US7570395B2Image display device, method of driving image display device, and electronic apparatusEPSON IMAGING DEVICES CORP·Filed 2005·Granted Aug 4, 2009·1 cites·15 claims
- 1967US6452526B2Video signal processing circuit, video display and electronic equipment both using the circuit, and method of adjusting output of digital-analog convertersSEIKO EPSON CORP·Filed 1998·Granted Sep 17, 2002·33 cites·16 claims
- 2063US8615141B2Systems and methods for motion blur reductionPOON EUNICE·Filed 2009·Granted Dec 24, 2013·3 cites·19 claims
- 2162US6172662B1Method of driving liquid crystal display device, a liquid crystal display, electronic equipment and a driving circuitSEIKO EPSON CORP·Filed 1995·Granted Jan 9, 2001·26 cites·41 claims
- 2258US7319449B2Image display apparatus and image display methodSEIKO EPSON CORP·Filed 2004·Granted Jan 15, 2008·5 cites·3 claims
- 2358US7277103B2Image display device, image display method, and image display programSEIKO EPSON CORP·Filed 2003·Granted Oct 2, 2007·5 cites·7 claims
- 2458US6975313B2Power supply circuit for display unit, method for controlling same, display unit, and electronic apparatusSEIKO EPSON CORP·Filed 2002·Granted Dec 13, 2005·5 cites·8 claims
- 2558US6781815B2Capacitor sheet, electro-optical device with capacitor, flexible substrate, composite build-up substrate, and electronic apparatusSEIKO EPSON CORP·Filed 2002·Granted Aug 24, 2004·6 cites·13 claims
- 2654US7898512B2Image display device and electronic apparatusEPSON IMAGING DEVICES CORP·Filed 2007·Granted Mar 1, 2011·0 cites·7 claims
- 2751US2006140477A1Image processing apparatus, image processing method, and image processing programSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 2850US6806858B2Electro-optical apparatus and method of driving electro-optical material, driving circuit therefor, electronic apparatus, and display apparatusSEIKO EPSON CORP·Filed 2002·Granted Oct 19, 2004·4 cites·14 claims
- 2948US7499199B2Image processing circuit, image display apparatus, and image processing methodSEIKO EPSON CORP·Filed 2004·Granted Mar 3, 2009·1 cites·11 claims
- 3048US7209144B2Image-display apparatus, image-display method, and image-display programSEIKO EPSON CORP·Filed 2004·Granted Apr 24, 2007·1 cites·7 claims
- 3148US2007057885A1Electro-optical device, method of driving electro-optical device, and electronic apparatusSEIKO EPSON CORP·Filed 2006·Application pending·0 cites
- 3247US2005008078A1Image display device, image display method, and recording medium on which image display program is recordedSEIKO EPSON CORP·Filed 2004·Application pending·0 cites
- 3345US7038672B2Electro-optical device including a drive circuitSEIKO EPSON CORP·Filed 2002·Granted May 2, 2006·1 cites·16 claims
- 3443US2005179918A1Color matching system and display deviceSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 3542US2004027336A1Key with display capability, display method, and display programSEIKO EPSON CORP·Filed 2003·Application pending·0 cites
- 3639US2004061711A1Image display device, image display method, and image display programSEIKO EPSON CORP·Filed 2003·Application pending·0 cites
- 3737US2005162427A1Font processor, terminal device, font processing method, and font processing programSEIKO EPSON CORP·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takashi Kurumisawa 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 →