Inventor · disambiguated record
Yasuhisa Nagano
Also filed as: NAGANO YASUHISA
2 granted patents·15 citations·filing 1993–1994
57Inventor score
Technology areasB22F
Files withDOWA IRON POWDER CO LTD2
Top patents by PatentIndex Score
2 records- 0149US5354579AMechanical plating method for forming a zinc alloy film by ejecting heat treated powderDOWA IRON POWDER CO LTD·Filed 1993·Granted Oct 11, 1994·13 cites·2 claims
- 0224US5547488AMethod of making ejection powder for mechanical platingDOWA IRON POWDER CO LTD·Filed 1994·Granted Aug 20, 1996·2 cites·7 claims
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