Inventor · disambiguated record
Yuuji Takahashi
Also filed as: TAKAHASHI YUUJI
15 granted patents·209 citations·filing 1986–2020
93Inventor score
Files withTOSHIBA LIGHTING & TECHNOLOGY3MAKITA CORP2SUMITOMO HEAVY IND ION TECHNOLOGY CO LTD2SUMITOMO HEAVY INDUSTRIES ION TECH CO LTD2SUMITOMO WIRING SYSTEMS2
Top patents by PatentIndex Score
15 records- 0189US9390889B2Ion implanter and method of ion beam tuningSUMITOMO HEAVY IND ION TECHNOLOGY CO LTD·Filed 2015·Granted Jul 12, 2016·7 cites·24 claims
- 0289US6278755B1Bit synchronization circuitNEC CORP·Filed 2000·Granted Aug 21, 2001·77 cites·21 claims
- 0384US7268496B2Discharge lamp lighting device and lighting systemTOSHIBA LIGHTING & TECHNOLOGY·Filed 2005·Granted Sep 11, 2007·11 cites·16 claims
- 0484US7211970B2Discharge lamp lighting device and lighting unitTOSHIBA LIGHTING & TECHNOLOGY·Filed 2005·Granted May 1, 2007·11 cites·7 claims
- 0582US8952340B2High-frequency acceleration type ion acceleration and transportation apparatus having high energy precisionSEN CORP·Filed 2014·Granted Feb 10, 2015·5 cites·19 claims
- 0678US7220091B2Fastening nuts with loosening assist functionsMAKITA CORP·Filed 2005·Granted May 22, 2007·13 cites·30 claims
- 0777US7226323B2Chained terminals and method of forming chained terminalsSUMITOMO WIRING SYSTEMS·Filed 2006·Granted Jun 5, 2007·11 cites·11 claims
- 0876US9368327B2High-energy ion implanterSUMITOMO HEAVY IND ION TECHNOLOGY CO LTD·Filed 2014·Granted Jun 14, 2016·3 cites·16 claims
- 0967US4755997AComputer program debugging systemMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Jul 5, 1988·38 cites·6 claims
- 1063US7503251B2Load balance adjusting method and equipment of lifting jacks, and jack-up equipmentHITACHI PLANT TECHNOLOGIES LTD·Filed 2005·Granted Mar 17, 2009·4 cites·7 claims
- 1162US5259145AClamp device for rotary tool elementMAKITA CORP·Filed 1992·Granted Nov 9, 1993·23 cites·10 claims
- 1259US7295785B2Receiver, electronic apparatus, and discharge lamp lighting apparatusTOSHIBA LIGHTING & TECHNOLOGY·Filed 2004·Granted Nov 13, 2007·4 cites·7 claims
- 1353US11581163B2Ion implanter and ion implantation methodSUMITOMO HEAVY INDUSTRIES ION TECH CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·20 claims
- 1441US10249477B2Ion implanter and ion implantation methodSUMITOMO HEAVY INDUSTRIES ION TECH CO LTD·Filed 2018·Granted Apr 2, 2019·0 cites·18 claims
- 1539US7789722B2Terminals and a terminal connecting structureSUMITOMO WIRING SYSTEMS·Filed 2009·Granted Sep 7, 2010·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →