Inventor · disambiguated record
Tadao Kushima
Also filed as: KUSHIMA TADAO
8 granted patents·1 pending application·533 citations·filing 1983–2003
91Inventor score
Technology areasH10W
Top patents by PatentIndex Score
9 records- 0194US4825284ASemiconductor resin package structureHITACHI LTD·Filed 1986·Granted Apr 25, 1989·179 cites·20 claims
- 0289US6434008B1Semiconductor deviceHITACHI LTD·Filed 1998·Granted Aug 13, 2002·84 cites·11 claims
- 0389US5956231ASemiconductor device having power semiconductor elementsHITACHI LTD·Filed 1995·Granted Sep 21, 1999·85 cites·20 claims
- 0488US4562637AMethod of manufacturing solar batteryHITACHI LTD·Filed 1984·Granted Jan 7, 1986·70 cites·11 claims
- 0587US4906823ASolder carrier, manufacturing method thereof and method of mounting semiconductor devices by utilizing sameHITACHI LTD·Filed 1988·Granted Mar 6, 1990·72 cites·2 claims
- 0671US6441317B1Semiconductor module and inverter deviceHITACHI LTD·Filed 2000·Granted Aug 27, 2002·21 cites·12 claims
- 0769US7141741B2Circuit boardHITACHI HARAMACHI ELECTRONICS·Filed 2003·Granted Nov 28, 2006·12 cites·1 claims
- 0840US4503597AMethod of forming a number of solder layers on a semiconductor waferHITACHI LTD·Filed 1983·Granted Mar 12, 1985·10 cites·26 claims
- 0939US2003016502A1Semiconductor deviceFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →