Assignee
HIRANE AKIO
JP·3 granted patents·1 pending application·70 citations·filing 1991–2012
Top patents by PatentIndex Score
4 records- 0177US5866868ASpot welding apparatusHIRANE AKIO·Filed 1997·Granted Feb 2, 1999·55 cites·3 claims
- 0241US5272306ASpot welding apparatus and methodHIRANE AKIO·Filed 1992·Granted Dec 21, 1993·11 cites·8 claims
- 0337US2012272705A1Sheet metal repair jigHIRANE AKIO·Filed 2012·Application pending·0 cites
- 0427US5120924AWelding method for coated metal articlesHIRANE AKIO·Filed 1991·Granted Jun 9, 1992·4 cites·1 claims
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