Inventor · disambiguated record
Yasuzo Tsuchiya
Also filed as: TSUCHIYA YASUZO
3 granted patents·1 pending application·15 citations·filing 2000–2007
62Inventor score
Top patents by PatentIndex Score
4 records- 0160US6384375B1Arc welding power supply, peripheral device for arc welding, and arc welding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 7, 2002·10 cites·11 claims
- 0251US7268318B2Welding equipmentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 11, 2007·5 cites·6 claims
- 0346US2009057286A1Welding deviceIHARA HIDEKI·Filed 2007·Application pending·0 cites
- 0443US7348518B2Welding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Mar 25, 2008·0 cites·4 claims
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