Inventor · disambiguated record

Masafumi Sohgawa

Also filed as: SOHGAWA MASAFUMI

2 granted patents·77 citations·filing 1993–1993

67Inventor score

Technology areasB63H F01N

Files withSANSHIN KOGYO KK1 YAMAHA MOTOR CO LTD1

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2 records

0193US5494467AExhaust system for outboard motorYAMAHA MOTOR CO LTD·Filed 1993·Granted Feb 27, 1996·49 cites·40 claims
0259US5378180AExhaust system for outboard motorSANSHIN KOGYO KK·Filed 1993·Granted Jan 3, 1995·28 cites·20 claims

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