Inventor · disambiguated record
Yoji Nakajima
Also filed as: NAKAJIMA YOJI
20 granted patents·5 pending applications·159 citations·filing 1999–2018
93Inventor score
Top patents by PatentIndex Score
25 records- 0188US7795558B2Electric discharge machine and electric discharge machining methodMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Sep 14, 2010·9 cites·11 claims
- 0280US7192665B2Regulator for fuel cellKEIHIN CORP·Filed 2003·Granted Mar 20, 2007·25 cites·20 claims
- 0377US6176256B1Gas pressure-reducing valveKEIHIN CORP·Filed 1999·Granted Jan 23, 2001·43 cites·13 claims
- 0475US9737945B2Electrical discharge machining apparatusMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Aug 22, 2017·4 cites·2 claims
- 0572USD736839SElectric discharge machineMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Aug 18, 2015·15 cites·1 claims
- 0667USD753735SElectric discharge machineMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Apr 12, 2016·11 cites·1 claims
- 0766US7735757B2Gaseous fuel injection valveKEIHIN CORP·Filed 2006·Granted Jun 15, 2010·6 cites·14 claims
- 0865US8899500B2Gas fuel injection valveKUZUMA TOSHINORI·Filed 2010·Granted Dec 2, 2014·3 cites·11 claims
- 0961US6155290AGas pressure-reducing valveKEIHIN CORP·Filed 1999·Granted Dec 5, 2000·29 cites·5 claims
- 1057US8408515B2Pressure-reducing valveYAMAMOTO HIROAKI·Filed 2008·Granted Apr 2, 2013·3 cites·5 claims
- 1151US8181668B2Pressure reducing valve for gasYAMAMOTO HIROAKI·Filed 2008·Granted May 22, 2012·2 cites·8 claims
- 1250US10607749B2Copolymer, method for its production, wire coating resin material and electric wireAGC INC·Filed 2017·Granted Mar 31, 2020·0 cites·15 claims
- 1349US7157168B2RegulatorKEIHIN CORP·Filed 2003·Granted Jan 2, 2007·9 cites·15 claims
- 1449US2018154614A1Laminated substrate, and method for producing its formed productASAHI GLASS CO LTD·Filed 2018·Application pending·0 cites
- 1546US8058582B2Electrical discharge machining apparatus and electrical discharge machining methodKAWARAI HISAKATSU·Filed 2006·Granted Nov 15, 2011·0 cites·20 claims
- 1644US10332734B2Sample plate for mass spectrometric analysis, mass spectrometric analysis method, and mass spectrometric analysis deviceAGC INC·Filed 2017·Granted Jun 25, 2019·0 cites·14 claims
- 1743US9138820B2Wire aspiration device and wire recovery deviceNAKAJIMA YOJI·Filed 2013·Granted Sep 22, 2015·0 cites·14 claims
- 1843US8206477B2Liquid trap device for gasSAITO TAKASHI·Filed 2010·Granted Jun 26, 2012·0 cites·4 claims
- 1942US9522434B2Wire electric discharge machine and wire electrode forwarding method used in the sameNAKAJIMA YOJI·Filed 2011·Granted Dec 20, 2016·0 cites·6 claims
- 2042US2016082699A1Resin layer-attached supporting substrate and method for producing same, glass laminate and method for producing same, and method for producing electronic deviceASAHI GLASS CO LTD·Filed 2015·Application pending·0 cites
- 2142US2016075110A1Flexible substrate and method for producing same, glass laminate and method for producing same, and method for producing electronic deviceASAHI GLASS CO LTD·Filed 2015·Application pending·0 cites
- 2239US9333575B2Wire electric discharge machine and wire electrode removal deviceNAKAJIMA YOJI·Filed 2012·Granted May 10, 2016·0 cites·15 claims
- 2338US9321114B2Wire electric-discharge machining device and wire-electrode removing device configured to remove cut wire-electrodeNAKAJIMA YOJI·Filed 2012·Granted Apr 26, 2016·0 cites·8 claims
- 2437US2015337228A1Fluorinated ether composition, surface modifier, surfactant, liquid composition, and articleASAHI GLASS CO LTD·Filed 2015·Application pending·0 cites
- 2535US2013079992A1Power steering systemJTEKT CORP·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →