Inventor · disambiguated record
Yoichi Otomo
Also filed as: OTOMO YOICHI
7 granted patents·48 citations·filing 1999–2022
80Inventor score
Technology areasB23H
Top patents by PatentIndex Score
7 records- 0182US6815630B1Wire electric discharge machineMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Nov 9, 2004·18 cites·5 claims
- 0262US6698639B1Automatic wire supply system of wire cut electrodischarge machineMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Mar 2, 2004·23 cites·13 claims
- 0354US11534846B2Wire electrical discharge machineMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Dec 27, 2022·0 cites·9 claims
- 0451USD900743SElectric discharge machineMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Nov 3, 2020·5 cites·1 claims
- 0551US9421627B2Wire electric discharge machining apparatusOTOMO YOICHI·Filed 2012·Granted Aug 23, 2016·2 cites·7 claims
- 0648US12269104B2Multiwire electric discharge machine, multiwire electric discharge machining method, and semiconductor wafer manufacturing methodMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Apr 8, 2025·0 cites·13 claims
- 0745US9409246B2Wire electric discharge machining apparatus and cooling control deviceYUZAWA TAKASHI·Filed 2012·Granted Aug 9, 2016·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →