Inventor · disambiguated record
Koichi Nishikawa
Also filed as: NISHIKAWA KOICHI
18 granted patents·4 pending applications·218 citations·filing 1985–2023
93Inventor score
Top patents by PatentIndex Score
22 records- 0195US9518322B2Film formation apparatus and film formation methodNUFLARE TECHNOLOGY INC·Filed 2014·Granted Dec 13, 2016·11 cites·12 claims
- 0294US9873941B2Film-forming manufacturing apparatus and methodNUFLARE TECHNOLOGY INC·Filed 2015·Granted Jan 23, 2018·5 cites·4 claims
- 0392US4719754AWave-activated power generating apparatusNISHIKAWA KOICHI·Filed 1985·Granted Jan 19, 1988·73 cites·11 claims
- 0488US9598792B2Film-forming apparatus and film-forming methodSUZUKI KUNIHIKO·Filed 2012·Granted Mar 21, 2017·3 cites·15 claims
- 0585US7709862B2Ion implantation mask and method for manufacturing same, silicon carbide semiconductor device using ion implantation mask, and method for manufacturing sameHONDA MOTOR CO LTD·Filed 2006·Granted May 4, 2010·9 cites·8 claims
- 0682US4741157AWave-activated power generating apparatus having a backwardly open ductNISHIKAWA KOICHI·Filed 1987·Granted May 3, 1988·45 cites·14 claims
- 0777US8105927B2Method for manufacturing ion implantation mask, and method for manufacturing silicon carbide semiconductor deviceNONAKA KEN-ICHI·Filed 2010·Granted Jan 31, 2012·4 cites·8 claims
- 0875US5090508AAutomobile servicing apparatus having a turntable including a retractable liftNISHIKAWA KOICHI·Filed 1989·Granted Feb 25, 1992·27 cites·10 claims
- 0975US4732186AUnit-type automobile servicing apparatusNISHIKAWA KOICHI·Filed 1985·Granted Mar 22, 1988·29 cites·14 claims
- 1073US9437700B2Semiconductor deviceTOYOTA CHUO KENKYUSHO KK·Filed 2015·Granted Sep 6, 2016·2 cites·6 claims
- 1172US7544552B2Method for manufacturing junction semiconductor deviceHONDA MOTOR CO LTD·Filed 2006·Granted Jun 9, 2009·6 cites·21 claims
- 1269US9879359B2Silicon carbide semiconductor film-forming apparatus and film-forming method using the sameDENSO CORP·Filed 2014·Granted Jan 30, 2018·2 cites·14 claims
- 1368US12344125B2Battery cooling system, vehicle, and non-transitory recording mediumSUBARU CORP·Filed 2023·Granted Jul 1, 2025·0 cites·11 claims
- 1463US9570337B2Film formation apparatus and film formation methodNUFLARE TECHNOLOGY INC·Filed 2014·Granted Feb 14, 2017·1 cites·7 claims
- 1560US8797847B2Network relay device and control method thereofNISHIKAWA KOICHI·Filed 2012·Granted Aug 5, 2014·1 cites·10 claims
- 1651US2013152853A1Film-forming apparatus and film-forming methodNUFLARE TECHNOLOGY INC·Filed 2012·Application pending·0 cites
- 1749US9053834B2Silicon carbide single crystal and manufacturing method of the sameHIROSE FUSAO·Filed 2011·Granted Jun 9, 2015·0 cites·8 claims
- 1846US8703626B2Method, tool, and apparatus for manufacturing a semiconductor deviceNISHIKAWA KOICHI·Filed 2007·Granted Apr 22, 2014·0 cites·24 claims
- 1943US10584417B2Film forming apparatus, susceptor, and film forming methodNUFLARE TECHNOLOGY INC·Filed 2015·Granted Mar 10, 2020·0 cites·18 claims
- 2040US2015299898A1Susceptor processing method and susceptor processing plateNUFLARE TECHNOLOGY INC·Filed 2015·Application pending·0 cites
- 2140US2006214268A1SiC semiconductor deviceHONDA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 2233US2016013286A1Schottky barrier diode formed with nitride semiconductor substrateTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
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