Inventor · disambiguated record
Ippei Kobayashi
Also filed as: KOBAYASHI IPPEI
31 granted patents·4 pending applications·1,832 citations·filing 1986–2025
98Inventor score
Files withSEMICONDUCTOR ENERGY LAB21TOYOTA MOTOR CO LTD7NEC CORP4DAINIPPON SCREEN MFG1KOBAYASHI IPPEI1
Top patents by PatentIndex Score
35 records- 0198US5952676ALiquid crystal device and method for manufacturing same with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 1997·Granted Sep 14, 1999·366 cites·32 claims
- 0298US5379139ALiquid crystal device and method for manufacturing same with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 1992·Granted Jan 3, 1995·477 cites·16 claims
- 0395US4888305AMethod for photo annealing non-single crystalline semiconductor filmsSEMICONDUCTOR ENERGY LAB·Filed 1989·Granted Dec 19, 1989·131 cites·4 claims
- 0494US4986213ASemiconductor manufacturing deviceSEMICONDUCTOR ENERGY LAB·Filed 1988·Granted Jan 22, 1991·121 cites·5 claims
- 0593US4874461AMethod for manufacturing liquid crystal device with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 1988·Granted Oct 17, 1989·112 cites·8 claims
- 0693US4806496AMethod for manufacturing photoelectric conversion devicesSEMICONDUCTOR ENERGY LAB·Filed 1987·Granted Feb 21, 1989·93 cites·9 claims
- 0787US5296405AMethod for photo annealing non-single crystalline semiconductor filmsSEMICONDUCTOR ENERGY LAB·Filed 1992·Granted Mar 22, 1994·100 cites·11 claims
- 0887US4978203ALiquid crystal device with an apparent hysteresisSEMICONDUCTOR ENERGY LAB·Filed 1989·Granted Dec 18, 1990·61 cites·7 claims
- 0984US10328884B2Airbag device for front passenger seatTOYOTA MOTOR CO LTD·Filed 2016·Granted Jun 25, 2019·10 cites·6 claims
- 1083US4786607AMethod for manufacturing a semiconductor device free from current leakage through a semiconductor layerSEMICONDUCTOR ENERGY LAB·Filed 1987·Granted Nov 22, 1988·40 cites·6 claims
- 1182US4725558ASemiconductor defects curing method and apparatusSEMICONDUCTOR ENERGY LAB·Filed 1986·Granted Feb 16, 1988·49 cites·4 claims
- 1278US5963288ALiquid crystal device having sealant and spacers made from the same materialSEMICONDUCTOR ENERGY LAB·Filed 1995·Granted Oct 5, 1999·42 cites·30 claims
- 1377US5089426AMethod for manufacturing a semiconductor device free from electrical shortage due to pin-hole formationSEMICONDUCTOR ENERGY LAB·Filed 1990·Granted Feb 18, 1992·41 cites·3 claims
- 1476US9975516B2Occupant protection device for vehicleTOYOTA MOTOR CO LTD·Filed 2017·Granted May 22, 2018·3 cites·11 claims
- 1575US10214175B2Vehicle airbag deviceTOYOTA MOTOR CO LTD·Filed 2017·Granted Feb 26, 2019·3 cites·7 claims
- 1669US4937651ASemiconductor device free from the current leakage through a semiconductor layer and method for manufacturing sameSEMICONDUCTOR ENERGY LAB·Filed 1986·Granted Jun 26, 1990·20 cites·11 claims
- 1767US5171710AMethod for photo annealing non-single crystalline semiconductor filmsSEMICONDUCTOR ENERGY LAB·Filed 1990·Granted Dec 15, 1992·41 cites·17 claims
- 1862US8355624B2Susceptor for heat treatment and heat treatment apparatusDAINIPPON SCREEN MFG·Filed 2007·Granted Jan 15, 2013·1 cites·10 claims
- 1962US4812415AMethod for making semiconductor device free from electrical short circuits through a semiconductor layerSEMICONDUCTOR ENERGY LAB·Filed 1987·Granted Mar 14, 1989·15 cites·6 claims
- 2062US2025256646A1Vehicular lighting deviceTOYOTA BOSHOKU KK·Filed 2025·Application pending·0 cites
- 2159US10093269B2Passenger protecting device for vehicleTOYOTA MOTOR CO LTD·Filed 2016·Granted Oct 9, 2018·1 cites·12 claims
- 2255US6192060B1Optical transmitterNEC CORP·Filed 1999·Granted Feb 20, 2001·22 cites·6 claims
- 2353US6493057B1Liquid crystal device and method for manufacturing same with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 1999·Granted Dec 10, 2002·14 cites·7 claims
- 2449US6335815B1Optical receiverNEC CORP·Filed 1998·Granted Jan 1, 2002·16 cites·6 claims
- 2549US2009175605A1Heat treatment apparatus for heating substrate by exposing substrate to flash lightKOBAYASHI IPPEI·Filed 2008·Application pending·0 cites
- 2648US5035488AMethod of manufacturing liquid crystal devices having semiconductor switching elementsSEMICONDUCTOR ENERGY LAB·Filed 1988·Granted Jul 30, 1991·12 cites·6 claims
- 2746US6480314B1Optical transmitterNEC CORP·Filed 1999·Granted Nov 12, 2002·14 cites·11 claims
- 2844US6256140B1Optical amplifying apparatus for transmitting wavelength division multiplexed signal light and optical network apparatus with using the sameNEC CORP·Filed 1999·Granted Jul 3, 2001·13 cites·22 claims
- 2942US4904057ALiquid crystal device with a smectic chiral liquid crystal and with a rectifier in series with each pixelSEMICONDUCTOR ENERGY LAB·Filed 1988·Granted Feb 27, 1990·6 cites·5 claims
- 3040US11535127B2Interior structure of vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Dec 27, 2022·0 cites·9 claims
- 3140US6853431B2Liquid crystal device and method for manufacturing same with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Feb 8, 2005·0 cites·16 claims
- 3238US4995706ALiquid crystal device with a ferroelectric thin filmSEMICONDUCTOR ENERGY LAB·Filed 1989·Granted Feb 26, 1991·6 cites·8 claims
- 3338US2017036633A1Occupant protection deviceTOYOTA MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 3438US2018345761A1RegisterTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 3533US5029983ALiquid crystal device with a smectic chiral liquid crystalSEMICONDUCTOR ENERGY LAB·Filed 1987·Granted Jul 9, 1991·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →