Inventor · disambiguated record
Masahiro Ohkubo
Also filed as: OHKUBO MASAHIRO
33 granted patents·1 pending application·401 citations·filing 1984–2014
97Inventor score
Top patents by PatentIndex Score
34 records- 0193US4623055AHydraulic clutchDAIKIN MFG CO LTD·Filed 1984·Granted Nov 18, 1986·40 cites·10 claims
- 0281US8730445B2Liquid crystal display device with first and second substrates sealed by sealing material with an end of protective material on second substrate being disposed between inner and outer wall surfaces of the sealing materialOHKUBO MASAHIRO·Filed 2011·Granted May 20, 2014·5 cites·15 claims
- 0380US6685595B2Forward-reverse rotation device for a continuously variable transmissionEXEDY CORP·Filed 2003·Granted Feb 3, 2004·15 cites·9 claims
- 0477US6609993B2Planet carrier mechanism for a planetary gearsetEXEDY CORP·Filed 2002·Granted Aug 26, 2003·17 cites·23 claims
- 0577US4924978ALock-up device for torque converterDAIKIN MFG CO LTD·Filed 1988·Granted May 15, 1990·27 cites·8 claims
- 0673US4713984ADrive stage control mechanism for automatic transmissionDAIKIN MFG CO LTD·Filed 1986·Granted Dec 22, 1987·23 cites·4 claims
- 0772US4719999AParking device for automatic transmissionDAIKIN MFG CO LTD·Filed 1986·Granted Jan 19, 1988·22 cites·6 claims
- 0870US4869128APlanetary gear train for automatic transmissionDAIKIN MFG CO LTD·Filed 1987·Granted Sep 26, 1989·18 cites·12 claims
- 0969US4942779APlanetary gear train for automatic transmissionDAIKIN MFG CO LTD·Filed 1989·Granted Jul 24, 1990·17 cites·13 claims
- 1066US6645111B2Forward-reverse rotation device for a continuously variable transmissionEXEDY CORP·Filed 2003·Granted Nov 11, 2003·8 cites·5 claims
- 1166US4724720AAutomatic transmissionDAIKIN MFG CO LTD·Filed 1986·Granted Feb 16, 1988·18 cites·2 claims
- 1265US4553623APower change-over mechanism of a vehicle for industrial machineryDAIKIN MFG CO LTD·Filed 1984·Granted Nov 19, 1985·14 cites·8 claims
- 1363US6659251B2Multiple plate clutch deviceEXEDY CORP·Filed 2002·Granted Dec 9, 2003·8 cites·20 claims
- 1463US6612961B2Forward-reverse rotation device for a continuously variable transmissionEXEDY CORP·Filed 2002·Granted Sep 2, 2003·7 cites·10 claims
- 1562US6916268B2Automatic speed change apparatusFiled 2003·Granted Jul 12, 2005·9 cites·8 claims
- 1661US4873892APower transfer deviceDAIKIN MFG CO LTD·Filed 1987·Granted Oct 17, 1989·19 cites·3 claims
- 1760US9310651B2Liquid crystal display device with first and second substrates sealed by sealing material with an end of protective material on second substrate being disposed between inner and outer wall surfaces of the sealing materialJAPAN DISPLAY INC·Filed 2014·Granted Apr 12, 2016·0 cites·9 claims
- 1860US6565470B2Automatic transmission apparatusEXEDY CORP·Filed 2001·Granted May 20, 2003·6 cites·8 claims
- 1960US4815341AElectronically controlled automatic transmissionDAIKIN MFG CO LTD·Filed 1988·Granted Mar 28, 1989·18 cites·14 claims
- 2059US5700219AVehicle power transmission mechanismEXEDY CORP·Filed 1996·Granted Dec 23, 1997·16 cites·17 claims
- 2157US5857934AAutomatic transmission apparatus with torque convertor planetary gear mechanismEXEDY CORP·Filed 1997·Granted Jan 12, 1999·15 cites·15 claims
- 2256US9250472B2Liquid crystal display deviceJAPAN DISPLAY INC·Filed 2014·Granted Feb 2, 2016·0 cites·2 claims
- 2356US4721014APlanetary carrier for planetary gear transmissionDAIKIN MFG CO LTD·Filed 1986·Granted Jan 26, 1988·13 cites·8 claims
- 2456US4718298AHydraulic power transmissionDAIKIN MFG CO LTD·Filed 1984·Granted Jan 12, 1988·13 cites·4 claims
- 2555US4813300APower transmission with torque converterDAIKIN MFG CO LTD·Filed 1987·Granted Mar 21, 1989·14 cites·2 claims
- 2649US7087928B2Liquid crystal display deviceHITACHI DISPLAYS LTD·Filed 2004·Granted Aug 8, 2006·3 cites·5 claims
- 2749US5122104AAutomatic transmissionDAIKIN MFG CO LTD·Filed 1991·Granted Jun 16, 1992·12 cites·2 claims
- 2845US5189942A3-position actuatorDAIKIN MFG CO LTD·Filed 1990·Granted Mar 2, 1993·9 cites·3 claims
- 2943US6699150B2Automatic transmission apparatusEXEDY CORP·Filed 2003·Granted Mar 2, 2004·1 cites·8 claims
- 3042US2003190993A1Multiple plate clutch deviceEXEDY CORP·Filed 2003·Application pending·0 cites
- 3140US6702700B2Automatic transmission apparatusEXEDY CORP·Filed 2003·Granted Mar 9, 2004·0 cites·8 claims
- 3239US4685352APower distributing mechanismDAIKIN MFG CO LTD·Filed 1985·Granted Aug 11, 1987·6 cites·6 claims
- 3337US4671062ATorque converter having valve means for detecting speed ratio of torque converterDAIKIN MFG CO LTD·Filed 1984·Granted Jun 9, 1987·5 cites·1 claims
- 3434US4595382APower transmission mechanism with torque converterDAIKIN MFG CO LTD·Filed 1984·Granted Jun 17, 1986·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →