Inventor · disambiguated record
Fumio Oboshi
Also filed as: OBOSHI FUMIO
2 granted patents·45 citations·filing 1985–1986
65Inventor score
Technology areasC23C
Files withDOWA IRON POWDER CO LTD2
Top patents by PatentIndex Score
2 records- 0174US4714622ABlast material for mechanical plating and continuous mechanical plating using the sameDOWA IRON POWDER CO LTD·Filed 1986·Granted Dec 22, 1987·30 cites·4 claims
- 0255US4655832ABlast material for mechanical plating and continuous mechanical plating using the sameDOWA IRON POWDER CO LTD·Filed 1985·Granted Apr 7, 1987·15 cites·10 claims
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