Inventor · disambiguated record

Yoshifumi Arisawa

Also filed as: ARISAWA YOSHIFUMI

2 granted patents·124 citations·filing 1996–1996

67Inventor score

Technology areasB22F

Files withSUMITOMO ELECTRIC INDUSTRIES2

Top patents by PatentIndex Score

2 records

0188US5889219ASuperhard composite member and method of manufacturing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1996·Granted Mar 30, 1999·108 cites·36 claims
0251US5989731AComposite material and method of manufacturing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1996·Granted Nov 23, 1999·16 cites·30 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →