Inventor · disambiguated record
Kazuhiro Ohara
Also filed as: OHARA KAZUHIRO
33 granted patents·4 pending applications·1,197 citations·filing 1990–2015
98Inventor score
Files withTEXAS INSTRUMENTS INC22HITACHI LTD4TOSHIBA MITSUBISHI ELEC INC3OHARA KAZUHIRO2TOSHIBA MITSUBISHI ELEC IND2
Top patents by PatentIndex Score
37 records- 0194US5671018AMotion adaptive vertical scaling for interlaced digital image dataTEXAS INSTRUMENTS INC·Filed 1995·Granted Sep 23, 1997·199 cites·12 claims
- 0293US4985109AApparatus for plasma processingHITACHI LTD·Filed 1990·Granted Jan 15, 1991·99 cites·49 claims
- 0389US5638139AMotion adaptive scan-rate conversion using directional edge interpolationTEXAS INSTRUMENTS INC·Filed 1995·Granted Jun 10, 1997·96 cites·1 claims
- 0489US5531862AMethod of and apparatus for removing foreign particlesHITACHI LTD·Filed 1994·Granted Jul 2, 1996·125 cites·23 claims
- 0587US6452972B1Motion detection using field-difference measurementsTEXAS INSTRUMENTS INC·Filed 2000·Granted Sep 17, 2002·35 cites·17 claims
- 0686US5304277APlasma processing apparatus using plasma produced by microwavesHITACHI LTD·Filed 1991·Granted Apr 19, 1994·47 cites·9 claims
- 0783US6828961B2Color wheel synchronization in multi-frame-rate display systemsTEXAS INSTRUMENTS INC·Filed 2000·Granted Dec 7, 2004·28 cites·21 claims
- 0882US7617709B2Apparatus for controlling materials quality in rolling, forging, or leveling processTOSHIBA MITSUBISHI ELEC INC·Filed 2004·Granted Nov 17, 2009·10 cites·4 claims
- 0982US5519451AMotion adaptive scan-rate conversion using directional edge interpolationTEXAS INSTRUMENTS INC·Filed 1994·Granted May 21, 1996·45 cites·5 claims
- 1081US6621529B2Common color wheel speed systemTEXAS INSTRUMENTS INC·Filed 2000·Granted Sep 16, 2003·23 cites·18 claims
- 1181US6104755AMotion detection using field-difference measurementsTEXAS INSTRUMENTS INC·Filed 1997·Granted Aug 15, 2000·70 cites·9 claims
- 1278US9767227B2Material structure prediction apparatus, product manufacturing method and material structure prediction methodTOSHIBA MITSUBISHI-ELECTRIC IND SYSTEMS CORP·Filed 2015·Granted Sep 19, 2017·1 cites·20 claims
- 1374US5452016ACombined digital color control and chroma killer deviceTEXAS INSTRUMENTS INC·Filed 1993·Granted Sep 19, 1995·35 cites·22 claims
- 1473US5920357ADigital color transient improvementTEXAS INSTRUMENTS INC·Filed 1997·Granted Jul 6, 1999·46 cites·17 claims
- 1573US5694588AApparatus and method for synchronizing data transfers in a single instruction multiple data processorTEXAS INSTRUMENTS INC·Filed 1995·Granted Dec 2, 1997·71 cites·21 claims
- 1673US5654769ADigital color control and chroma killer deviceTEXAS INSTRUMENTS INC·Filed 1995·Granted Aug 5, 1997·45 cites·7 claims
- 1772US5671298AImage scaling using cubic filtersTEXAS INSTRUMENTS INC·Filed 1994·Granted Sep 23, 1997·50 cites·3 claims
- 1871US7821645B2Microstructural feature and material property monitoring device for metallic materialTOSHIBA MITSUBISHI ELEC INC·Filed 2007·Granted Oct 26, 2010·3 cites·5 claims
- 1969US10996662B2Manufacturing equipment diagnosis support systemTOSHIBA MITSUBISHI ELEC IND·Filed 2014·Granted May 4, 2021·2 cites·6 claims
- 2069US5592231AMotion adaptive scan-rate conversion using directional edge interpolationTEXAS INSTRUMENTS INC·Filed 1995·Granted Jan 7, 1997·29 cites·1 claims
- 2167US10482406B2Energy-saving-operation recommending systemTOSHIBA MITSUBISHI ELEC IND·Filed 2013·Granted Nov 19, 2019·1 cites·5 claims
- 2259US5762814APlasma processing method and apparatus using plasma produced by microwavesHITACHI LTD·Filed 1994·Granted Jun 9, 1998·12 cites·11 claims
- 2356US5864367AVideo processing system with scan-line video processorTEXAS INSTRUMENTS INC·Filed 1996·Granted Jan 26, 1999·19 cites·10 claims
- 2455US6529211B2Histogram-based intensity expansionTEXAS INSTRUMENTS INC·Filed 1999·Granted Mar 4, 2003·25 cites·17 claims
- 2554US7397517B2Display system and signal processing using diamond-shaped DMDsOHARA KAZUHIRO·Filed 2003·Granted Jul 8, 2008·3 cites·15 claims
- 2654US2010018270A1Method for controlling materials quality in rolling, forging, or leveling processTOSHIBA MITSUBISHI ELEC INC·Filed 2009·Application pending·0 cites
- 2747US5581306AVertical scaling for digital image data with aperture correctionTEXAS INSTRUMENTS INC·Filed 1995·Granted Dec 3, 1996·12 cites·17 claims
- 2846US7701519B2Display system and signal processing using diamond-shaped DMDsTEXAS INSTRUMENTS INC·Filed 2007·Granted Apr 20, 2010·0 cites·13 claims
- 2946US5603013AMethod and apparatus for noise reduction of cyclic signal by selecting majority logic state of corresponding portions of plural cyclesTEXAS INSTRUMENTS INC·Filed 1995·Granted Feb 11, 1997·16 cites·38 claims
- 3045US6122767AMethod and apparatus for noise reduction of cyclic signal by selecting majority logic state of corresponding portions of plural cyclesTEXAS INSTRUMENTS INC·Filed 1993·Granted Sep 19, 2000·11 cites·24 claims
- 3145US2010219567A1Process line control apparatus and method for controlling process lineIMANARI HIROYUKI·Filed 2007·Application pending·0 cites
- 3242US6320620B1Low cost progressive scan television with special featuresTEXAS INSTRUMENTS INC·Filed 1996·Granted Nov 20, 2001·9 cites·6 claims
- 3339US6100870AMethod for vertical imaging scalingTEXAS INSTRUMENTS INC·Filed 1997·Granted Aug 8, 2000·7 cites·16 claims
- 3439US2012260708A1Control setup device and control setup methodOHARA KAZUHIRO·Filed 2009·Application pending·0 cites
- 3538US6047366ASingle-instruction multiple-data processor with input and output registers having a sequential location skip functionTEXAS INSTRUMENTS INC·Filed 1997·Granted Apr 4, 2000·11 cites·16 claims
- 3638US5377228AData repeating apparatusYAMAHA CORP·Filed 1993·Granted Dec 27, 1994·12 cites·5 claims
- 3738US2003099114A1Disk box with flashing circuitFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kazuhiro Ohara 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 →