Inventor · disambiguated record
Tetsu Innami
Also filed as: INNAMI TETSU
6 granted patents·162 citations·filing 1992–2004
84Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD6
Top patents by PatentIndex Score
6 records- 0192US5270516AArc welding machineMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Dec 14, 1993·96 cites·6 claims
- 0264US5834732AApparatus for controlling consumable electrode type pulsed arc welding power sourceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Nov 10, 1998·27 cites·14 claims
- 0354US5866873AWelding power control apparatus for consumable-electrode type pulse arc welding, and a method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Feb 2, 1999·17 cites·45 claims
- 0450US6037554AConsumable electrode type pulsed arc welder and controlling method for the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Mar 14, 2000·14 cites·6 claims
- 0538US6066831AARC start ancillary apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted May 23, 2000·8 cites·4 claims
- 0637US6987236B2Plasma powder welding device and its welding methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 17, 2006·0 cites·8 claims
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