Inventor · disambiguated record

Natuhiko Katahira

Also filed as: KATAHIRA NATUHIKO

1 granted patent·13 citations·filing 2002–2002

35Inventor score

Technology areasF02D

Files withTOYOTA MOTOR CO LTD1

Top patents by PatentIndex Score

1 record

0160US6758182B2Variable intake device for internal combustion engines and method for manufacturing the deviceTOYOTA MOTOR CO LTD·Filed 2002·Granted Jul 6, 2004·13 cites·16 claims

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