Inventor · disambiguated record
Tomoki Oku
Also filed as: OKU TOMOKI
22 granted patents·13 pending applications·474 citations·filing 1987–2013
96Inventor score
Files withMITSUBISHI ELECTRIC CORP20SANYO ELECTRIC CO8OKU TOMOKI3YOSHIDA MASAHIRO2CANON ANELVA CORP1
Top patents by PatentIndex Score
35 records- 0191US6013926ASemiconductor device with refractory metal elementMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jan 11, 2000·110 cites·5 claims
- 0285US8218033B2Sound corrector, sound recording device, sound reproducing device, and sound correcting methodOKU TOMOKI·Filed 2008·Granted Jul 10, 2012·8 cites·8 claims
- 0384US5812364ACapacitorMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Sep 22, 1998·59 cites·8 claims
- 0484US5675159ARecessed gate field effect transistorMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Oct 7, 1997·65 cites·11 claims
- 0578US8428275B2Wind noise reduction deviceYOSHIDA MASAHIRO·Filed 2008·Granted Apr 23, 2013·8 cites·19 claims
- 0676US8050142B2Sound collection environment deciding device, sound processing device, electronic appliance, sound collection environment deciding method and sound processing methodSANYO ELECTRIC CO·Filed 2008·Granted Nov 1, 2011·5 cites·18 claims
- 0776US5358885AMethod of manufacturing a field effect transistor with a T-shaped gate electrode and reduced capacitanceMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Oct 25, 1994·41 cites·5 claims
- 0874US5399896AFET with a T-shaped gate of a particular structureMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Mar 21, 1995·30 cites·2 claims
- 0969US8401364B2Imaging device and playback deviceOKU TOMOKI·Filed 2010·Granted Mar 19, 2013·2 cites·12 claims
- 1059US5538910AMethod of making a narrow gate electrode for a field effect transistorMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Jul 23, 1996·17 cites·15 claims
- 1158US5300445AProduction method of an HEMT semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Apr 5, 1994·25 cites·2 claims
- 1256US7704556B2Silicon nitride film forming methodCANON ANELVA CORP·Filed 2007·Granted Apr 27, 2010·0 cites·11 claims
- 1356US7135416B2Method of manufacturing semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Nov 14, 2006·5 cites·7 claims
- 1456US6933250B2Process for manufacturing a semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Aug 23, 2005·5 cites·6 claims
- 1555US2013021502A1Sound corrector, sound recording device, sound reproducing device, and sound correcting methodSANYO ELECTRIC CO·Filed 2012·Application pending·0 cites
- 1652US5498572AMethod of manufacturing semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Mar 12, 1996·20 cites·8 claims
- 1751US5888859AMethod of fabricating semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Mar 30, 1999·18 cites·7 claims
- 1850US2009002498A1Wind Noise Reduction Apparatus, Audio Signal Recording Apparatus And Imaging ApparatusSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 1949US2010079589A1Imaging Apparatus And Mode Appropriateness Evaluating MethodSANYO ELECTRIC CO·Filed 2009·Application pending·0 cites
- 2046US5726468ACompound semiconductor bipolar transistorMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Mar 10, 1998·10 cites·5 claims
- 2146US2013222639A1Electronic cameraSANYO ELECTRIC CO·Filed 2013·Application pending·0 cites
- 2245US5387529AProduction method of a MESFET semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Feb 7, 1995·13 cites·7 claims
- 2345US2008296741A1Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Application pending·0 cites
- 2444US5187112AMethod for producing a semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Feb 16, 1993·15 cites·6 claims
- 2543US5376812ASemiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Dec 27, 1994·9 cites·2 claims
- 2643US2010074557A1Image Processing Device And Electronic ApplianceSANYO ELECTRIC CO·Filed 2009·Application pending·0 cites
- 2741US2012218377A1Image sensing deviceOKU TOMOKI·Filed 2012·Application pending·0 cites
- 2840US2010185308A1Sound Signal Processing Device And Playback DeviceSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 2940US2010302401A1Image Audio Processing Apparatus And Image Sensing ApparatusSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 3039US4851680AJosephson junction type radiation energy analyzerMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Jul 25, 1989·6 cites·14 claims
- 3139US2010105214A1Method of manufacturing semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2010·Application pending·0 cites
- 3238US2006231871A1Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2006·Application pending·0 cites
- 3338US2003198743A1Silicon nitride film forming apparatus and film forming methodFiled 2003·Application pending·0 cites
- 3438US2012060614A1Image sensing deviceYOSHIDA MASAHIRO·Filed 2011·Application pending·0 cites
- 3530US5250453AProduction method of a semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Oct 5, 1993·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →