Inventor · disambiguated record
Tooru Takahashi
Also filed as: TAKAHASHI TOORU
48 granted patents·9 pending applications·847 citations·filing 1975–2023
98Inventor score
Top patents by PatentIndex Score
57 records- 0196US7596357B2High-frequency switching circuit, high-frequency module, and wireless communications deviceKYOCERA CORP·Filed 2005·Granted Sep 29, 2009·135 cites·26 claims
- 0293US11760343B2Vehicle control apparatusTOYOTA MOTOR CO LTD·Filed 2021·Granted Sep 19, 2023·3 cites·3 claims
- 0393US5504317AOptical readerOPTICON INC·Filed 1994·Granted Apr 2, 1996·174 cites·18 claims
- 0486US7584816B2Power steering apparatusHITACHI LTD·Filed 2005·Granted Sep 8, 2009·20 cites·11 claims
- 0586US4735832AContainer made of synthetic resin and method for manufacture thereofTERUMO CORP·Filed 1987·Granted Apr 5, 1988·72 cites·39 claims
- 0684US4827180AColor picture tube with support members for the mask frameTOSHIBA KK·Filed 1987·Granted May 2, 1989·34 cites·13 claims
- 0783US6315692B1Control apparatus for automatic transmission of vehicleHONDA MOTOR CO LTD·Filed 2000·Granted Nov 13, 2001·26 cites·2 claims
- 0883US5347624AMethod and apparatus for display controlHITACHI LTD·Filed 1990·Granted Sep 13, 1994·78 cites·13 claims
- 0982US4749975ACathode ray tube deflection device having heat dissipation meansTOSHIBA KK·Filed 1987·Granted Jun 7, 1988·31 cites·5 claims
- 1081US8859683B2Optical resin composition, optical resin material using the same, optical filter for image display device, and image display deviceTAKAHASHI TOORU·Filed 2012·Granted Oct 14, 2014·3 cites·12 claims
- 1181US6299560B1Control device for vehicle automatic transmissionHONDA MOTOR CO LTD·Filed 2000·Granted Oct 9, 2001·22 cites·6 claims
- 1280US9012028B2Optical resin composition, optical resin material using the same, opticalHITACHI CHEMICAL CO LTD·Filed 2013·Granted Apr 21, 2015·2 cites·46 claims
- 1378US6432015B1Control apparatus for automatic transmission of vehicleHONDA MOTOR CO LTD·Filed 2001·Granted Aug 13, 2002·18 cites·1 claims
- 1476US10821924B2Vehicle power supply circuitYAZAKI CORP·Filed 2019·Granted Nov 3, 2020·1 cites·6 claims
- 1576US7283614B2X-ray diagnosis apparatus and method for creating image dataTOSHIBA MEDICAL SYS CORP·Filed 2006·Granted Oct 16, 2007·14 cites·16 claims
- 1672US5882672ACrude drug-containing feedYAMANOUCHI PHARMA CO LTD·Filed 1995·Granted Mar 16, 1999·36 cites·3 claims
- 1771US8011264B2Mechanism for converting rotary motion into linear motionHITACHI LTD·Filed 2005·Granted Sep 6, 2011·6 cites·13 claims
- 1870US7054523B2Optical waveguide member and optical moduleHITACHI CHEMICAL CO LTD·Filed 2002·Granted May 30, 2006·12 cites·20 claims
- 1967US8413782B2Multiple disc clutch apparatusAMANO MAKOTO·Filed 2009·Granted Apr 9, 2013·4 cites·8 claims
- 2065US9398378B2Acoustic generator, acoustic generating apparatus, and electronic apparatusKYOCERA CORP·Filed 2013·Granted Jul 19, 2016·2 cites·6 claims
- 2165US5339093ALiquid crystal panel inspection methodEZEL INC·Filed 1991·Granted Aug 16, 1994·33 cites·7 claims
- 2264US8653200B2Optical resin composition, optical resin material using the same, optical filter for image display device, and image display deviceTAKAHASHI TOORU·Filed 2007·Granted Feb 18, 2014·1 cites·19 claims
- 2360US7116752B2Diagnostic X-ray systemTOSHIBA KK·Filed 2003·Granted Oct 3, 2006·21 cites·9 claims
- 2458US8599090B2Waveguide slot array antenna apparatusYAMAGUCHI SATOSHI·Filed 2008·Granted Dec 3, 2013·3 cites·7 claims
- 2558US6810189B2Optical waveguide and method for preparing the sameHITACHI LTD·Filed 2002·Granted Oct 26, 2004·6 cites·18 claims
- 2657US8507170B2Image-forming method and image-forming apparatusTAKAHASHI TOORU·Filed 2009·Granted Aug 13, 2013·1 cites·6 claims
- 2757US7109053B2Method for preparing optical device by dicingHITACHI CHEMICAL CO LTD·Filed 2004·Granted Sep 19, 2006·5 cites·20 claims
- 2855US11970208B2Vehicle collision avoidance assist apparatusTOYOTA MOTOR CO LTD·Filed 2022·Granted Apr 30, 2024·0 cites·4 claims
- 2955US2024034314A1Vehicle control apparatusDENSO CORP·Filed 2023·Application pending·0 cites
- 3054US9848268B2Acoustic generator, acoustic generation device, and electronic apparatusKYOCERA CORP·Filed 2015·Granted Dec 19, 2017·1 cites·13 claims
- 3154US7162134B2Polymeric optical waveguide filmHITACHI CHEMICAL CO LTD·Filed 2004·Granted Jan 9, 2007·3 cites·5 claims
- 3253US5753935ASuperconductive tunnel junction array radiation detectorNIPPON STEEL CORP·Filed 1992·Granted May 19, 1998·16 cites·10 claims
- 3352US9219222B2Vibration device and portable terminal employing the sameIWASAKI SATORU·Filed 2012·Granted Dec 22, 2015·1 cites·4 claims
- 3451US5321276ARadiation sensing device and Josephson deviceNIPPON STEEL CORP·Filed 1991·Granted Jun 14, 1994·17 cites·21 claims
- 3550US9392373B2Acoustic generator, acoustic generation device, and electronic deviceKYOCERA CORP·Filed 2013·Granted Jul 12, 2016·0 cites·18 claims
- 3650US6663286B2Method of determining raceway surface length and rolling body diameter of motion rolling guide device, and motion rolling guide device and motion rolling guide system utilizing the determining methodTHK CO LTD·Filed 2001·Granted Dec 16, 2003·3 cites·6 claims
- 3750US6102826AControl apparatus for vehicular automatic transmissionHONDA MOTOR CO LTD·Filed 1999·Granted Aug 15, 2000·15 cites·1 claims
- 3848US9392372B2Acoustic generator, acoustic generation device, and electronic deviceKYOCERA CORP·Filed 2013·Granted Jul 12, 2016·0 cites·20 claims
- 3947US9654880B2Sound generator and electronic device using the sameKYOCERA CORP·Filed 2014·Granted May 16, 2017·0 cites·19 claims
- 4047US7373064B2Polymeric optical waveguide filmHITACHI CHEMICAL CO LTD·Filed 2006·Granted May 13, 2008·0 cites·12 claims
- 4144US10010909B2Piezoelectric element, acoustic generator, acoustic generation device, and electronic apparatusKYOCERA CORP·Filed 2015·Granted Jul 3, 2018·0 cites·8 claims
- 4244US2005089143A1X-ray diagnosis apparatus and method for creating image dataTOSHIBA MEDICAL SYS CORP·Filed 2004·Application pending·0 cites
- 4344US2022008754A1Ultrasound emission device and ultrasound apparatusKYOCERA CORP·Filed 2019·Application pending·0 cites
- 4443US9686749B2Portable terminal and display control methodKYOCERA CORP·Filed 2013·Granted Jun 20, 2017·0 cites·12 claims
- 4543US2013051527A1Image processing apparatus and method, and x-ray diagnostic apparatusSAKAGUCHI TAKUYA·Filed 2012·Application pending·0 cites
- 4642US9883291B2Portable terminalTAKAHASHI TOORU·Filed 2012·Granted Jan 30, 2018·0 cites·8 claims
- 4741US5394481ALiquid crystal panel inspection methodEZEL INC·Filed 1992·Granted Feb 28, 1995·12 cites·7 claims
- 4841US2005247150A1Mechanism for converting rotary motion into linear motionTSUBONO ISAMU·Filed 2005·Application pending·0 cites
- 4939US2006204197A1Optical waveguide and method for preparing the sameMIYADERA NOBUO·Filed 2006·Application pending·0 cites
- 5039US2013213756A1Fluid brake device and valve timing control apparatus having the sameDENSO CORP·Filed 2013·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Tooru Takahashi 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 →