Inventor · disambiguated record
Tomio Yamada
Also filed as: YAMADA TOMIO
28 granted patents·4 pending applications·567 citations·filing 1976–2023
97Inventor score
Files withRENESAS TECH CORP8MATSUSHITA ELECTRIC WORKS LTD6HITACHI LTD5TOKAI RIKA CO LTD4MORIYAMA SHINJI3
Top patents by PatentIndex Score
32 records- 0195US6683396B2Portable motor powered deviceMATSUSHITA ELECTRIC WORKS LTD·Filed 2003·Granted Jan 27, 2004·99 cites·15 claims
- 0290US6873067B2Linear oscillatorMATSUSHITA ELECTRIC WORKS LTD·Filed 2001·Granted Mar 29, 2005·59 cites·11 claims
- 0388US7323770B2Hybrid integrated circuit device, and method for fabricating the same, and electronic deviceRENESAS TECH CORP·Filed 2005·Granted Jan 29, 2008·11 cites·31 claims
- 0488US6958553B2Linear oscillatorMATSUSHITA ELECTRIC WORKS LTD·Filed 2003·Granted Oct 25, 2005·50 cites·17 claims
- 0583US7315098B2Linear oscillator and electrically driven toothbrushMATSUSHITA ELECTRIC WORKS LTD·Filed 2002·Granted Jan 1, 2008·49 cites·17 claims
- 0681US6710263B2Semiconductor devicesRENESAS TECH CORP·Filed 2001·Granted Mar 23, 2004·33 cites·19 claims
- 0780US7755182B2Hybrid integrated circuit device, and method for fabricating the same, and electronic deviceRENESAS TECH CORP·Filed 2009·Granted Jul 13, 2010·5 cites·13 claims
- 0875US7023706B2Semiconductor device and manufacturing the sameRENESAS TECH CORP·Filed 2002·Granted Apr 4, 2006·25 cites·11 claims
- 0975US5200366ASemiconductor device, its fabrication method and molding apparatus used thereforHITACHI LTD·Filed 1991·Granted Apr 6, 1993·60 cites·16 claims
- 1074US8581395B2Hybrid integrated circuit device and electronic deviceMORIYAMA SHINJI·Filed 2012·Granted Nov 12, 2013·2 cites·18 claims
- 1174US8222734B2Hybrid integrated circuit device and electronic deviceMORIYAMA SHINJI·Filed 2011·Granted Jul 17, 2012·2 cites·3 claims
- 1274US4095253ASingle in-line high power resin-packaged semiconductor device having an improved heat dissipatorHITACHI LTD·Filed 1976·Granted Jun 13, 1978·33 cites·17 claims
- 1373US7714242B2Switch deviceTOKAI RIKA CO LTD·Filed 2007·Granted May 11, 2010·7 cites·12 claims
- 1469US7750771B2Switching deviceTOKAI RIKA CO LTD·Filed 2008·Granted Jul 6, 2010·5 cites·6 claims
- 1568US7328474B2Electric toothbrush with linear oscillatorMATSUSHITA ELECTRIC WORKS LTD·Filed 2003·Granted Feb 12, 2008·12 cites·27 claims
- 1667US6831360B2Semiconductor device having an elastic resin with a low modulus of elasticityRENESAS TECH CORP·Filed 2001·Granted Dec 14, 2004·13 cites·16 claims
- 1765US7932796B2Switch deviceTOKAI RIKA CO LTD·Filed 2008·Granted Apr 26, 2011·4 cites·2 claims
- 1864US4033645ABearing deviceKOYO SEIKO CO·Filed 1976·Granted Jul 5, 1977·17 cites·5 claims
- 1963US7223636B2Manufacturing method of semiconductor device and semiconductor deviceRENESAS TECH CORP·Filed 2004·Granted May 29, 2007·11 cites·15 claims
- 2061US7978037B2Switch deviceTOKAI RIKA CO LTD·Filed 2009·Granted Jul 12, 2011·3 cites·3 claims
- 2161US5677570ASemiconductor integrated circuit devices for high-speed or high frequencyHITACHI LTD·Filed 1996·Granted Oct 14, 1997·30 cites·14 claims
- 2254US7518228B2Hybrid integrated circuit device, and method for fabricating the same, and electronic deviceRENESAS TECH CORP·Filed 2007·Granted Apr 14, 2009·0 cites·7 claims
- 2354US5382546ASemiconductor device and method of fabricating same, as well as lead frame used therein and method of fabricating sameHITACHI LTD·Filed 1993·Granted Jan 17, 1995·23 cites·11 claims
- 2453US2023347965A1Operation control device, operation device, steering device, vehicle, operation control method, and storage mediumTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2552US7902656B2Hybrid integrated circuit device, and method for fabricating the same, and electronic deviceRENESAS ELECTRONICS CORP·Filed 2010·Granted Mar 8, 2011·0 cites·10 claims
- 2651US8084852B2Hybrid integrated circuit device, and method for fabricating the same, and electronic deviceMORIYAMA SHINJI·Filed 2011·Granted Dec 27, 2011·0 cites·10 claims
- 2749US6989587B2Semiconductor device and manufacturing the sameRENESAS ESATERN JAPAN SEMICOND·Filed 2003·Granted Jan 24, 2006·7 cites·16 claims
- 2848US2008258853A1Automotive stop lamp switchTOKAI RIKA DENKI SEISAKUSHO AN·Filed 2007·Application pending·0 cites
- 2946US7468294B2Semiconductor device and a method of manufacturing the sameHITACHI LTD·Filed 2004·Granted Dec 23, 2008·2 cites·15 claims
- 3046US6737779B2Commutator motorMATSUSHITA ELECTRIC WORKS LTD·Filed 2001·Granted May 18, 2004·5 cites·4 claims
- 3145US2007105283A1Manufacturing method of semiconductor device and semiconductor deviceRENESAS TECH CORP·Filed 2006·Application pending·0 cites
- 3240US2004080044A1Hybrid integrated circuit device and method for fabricating the same and electronic deviceFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →