Inventor

KUBOTA EIICHI

JP9 patents

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

HAYATANI MASAHIKO

2 patents

US8104698B2Jan 31, 2012

Fuel injection valve

HAYATANI MASAHIKO13 citations82

US8230839B2Jul 31, 2012

Fuel injection valve

HAYATANI MASAHIKO2 citations61

HITACHI LTD

2 patents

US7770823B2Aug 10, 2010

Fuel injector and its stroke adjustment method

HITACHI LTD15 citations76

US7478582B2Jan 20, 2009

High pressure pump and manufacturing process thereof

HITACHI LTD3 citations55

HITACHI AUTOMOTIVE SYSTEMS LTD

2 patents

US10731615B2Aug 4, 2020

Flow rate control valve and high-pressure fuel supply pump

HITACHI AUTOMOTIVE SYSTEMS LTD2 citations72

US10473075B2Nov 12, 2019

Fuel rail and method of manufacturing same

HITACHI AUTOMOTIVE SYSTEMS LTD2 citations72

HITACHI HEATING APPLIANCES CO LTD

2 patents

USD313919SJan 22, 1991

Microwave oven

HITACHI HEATING APPLIANCES CO LTD12 citations70

USD304281SOct 31, 1989

Microwave oven

HITACHI HEATING APPLIANCES CO LTD9 citations70

HITACHI CAR ENG CO LTD

1 patent

US7021569B1Apr 4, 2006

Fuel injection valve

HITACHI CAR ENG CO LTD24 citations91