Inventor · disambiguated record

Naohisa Nakashima

Also filed as: NAKASHIMA NAOHISA

2 granted patents·54 citations·filing 1989–1991

65Inventor score

Technology areasF02F

Files withMITSUBISHI MOTORS CORP2

Top patents by PatentIndex Score

2 records

0174US4953528ADirect injection-type diesel enginesMITSUBISHI MOTORS CORP·Filed 1989·Granted Sep 4, 1990·30 cites·15 claims
0272US5097807ACombustion chamber for diesel enginesMITSUBISHI MOTORS CORP·Filed 1991·Granted Mar 24, 1992·24 cites·19 claims

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