Inventor · disambiguated record
Toshiharu Ishida
Also filed as: ISHIDA TOSHIHARU
12 granted patents·4 pending applications·347 citations·filing 1993–2013
93Inventor score
Top patents by PatentIndex Score
16 records- 0194US6563225B2Product using Zn-Al alloy solderHITACHI LTD·Filed 2002·Granted May 13, 2003·110 cites·17 claims
- 0286US6555052B2Electron device and semiconductor deviceHITACHI LTD·Filed 2001·Granted Apr 29, 2003·42 cites·18 claims
- 0380US5440171ASemiconductor device with reinforcementHITACHI LTD·Filed 1993·Granted Aug 8, 1995·70 cites·34 claims
- 0478US8503189B2Pb-free solder-connected structure and electronic deviceSHIMOKAWA HANAE·Filed 2010·Granted Aug 6, 2013·3 cites·11 claims
- 0577US6774490B2Electronic deviceHITACHI LTD·Filed 2003·Granted Aug 10, 2004·22 cites·10 claims
- 0672US7013564B2Method of producing an electronic device having a PB free solder connectionHITACHI LTD·Filed 2001·Granted Mar 21, 2006·10 cites·19 claims
- 0772US6204490B1Method and apparatus of manufacturing an electronic circuit boardHITACHI LTD·Filed 1999·Granted Mar 20, 2001·33 cites·21 claims
- 0870US7722962B2Solder foil, semiconductor device and electronic deviceRENESAS TECH CORP·Filed 2001·Granted May 25, 2010·18 cites·5 claims
- 0970US7709746B2Pb-free solder-connected structure and electronic deviceRENESAS TECH CORP·Filed 2006·Granted May 4, 2010·3 cites·13 claims
- 1067US6960396B2Pb-free solder-connected structure and electronic deviceHITACHI LTD·Filed 2002·Granted Nov 1, 2005·7 cites·27 claims
- 1167US5421081AMethod for producing electronic part mounting structureHITACHI LTD·Filed 1993·Granted Jun 6, 1995·29 cites·11 claims
- 1260US8907475B2Pb-free solder-connected structureRENESAS ELECTRONICS CORP·Filed 2013·Granted Dec 9, 2014·0 cites·12 claims
- 1358US2004128214A1Inventory management method, inventory management apparatus, and recording mediumFiled 2003·Application pending·0 cites
- 1435US2003184986A1Circuit board and electronic device, and method of manufacturing sameHITACHI LTD·Filed 2003·Application pending·0 cites
- 1535US2002009610A1Technical fieldFiled 2001·Application pending·0 cites
- 1634US2004177997A1Electronic apparatusFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →