Inventor

SOMENO TADASHI

JP7 patents

⚠️ This page may combine multiple inventors who share the name “SOMENO TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

5 patents

US6543412B2Apr 8, 2003

Intake air control device and internal combustion engine mounting the same

HITACHI LTD72 citations96

US6588399B2Jul 8, 2003

Fuel injection method of internal combustion engine and fuel injection apparatus of internal combustion engine

HITACHI LTD19 citations92

US6718960B2Apr 13, 2004

Diagnostic apparatus for gas mixture supply apparatus and diagnostic method thereof

HITACHI LTD19 citations83

US6668794B2Dec 30, 2003

Fuel injection device for internal combustion engine

HITACHI LTD4 citations62

US6536412B2Mar 25, 2003

Control device for internal combustion engine

HITACHI LTD6 citations62

HITACHI LDT

1 patent

US6543419B2Apr 8, 2003

Fuel injection system for internal combustion engine

HITACHI LDT22 citations89

HITACHI CAR ENG CO LTD

1 patent

US7240661B2Jul 10, 2007

Fuel injection device for internal combustion engine

HITACHI CAR ENG CO LTD2 citations62