Inventor · disambiguated record
Tosio Fujiwara
Also filed as: FUJIWARA TOSIO
2 granted patents·25 citations·filing 1992–1995
61Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES2
Top patents by PatentIndex Score
2 records- 0151US5494540AAbrasion-resistant aluminum alloy and method of preparing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Feb 27, 1996·14 cites·20 claims
- 0243US5265457AMethod of forming an oil groove on the end surface of a rotor of an aluminum alloySUMITOMO ELECTRIC INDUSTRIES·Filed 1992·Granted Nov 30, 1993·11 cites·1 claims
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