Inventor

NAKABAYASHI KATSUHIKO

JP7 patents

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

NIPPON DENSO CO

4 patents

US5680849AOct 28, 1997

Purging of evaporated fuel to engine intake with engine fuel correction upon detection of malfunction in purging system

NIPPON DENSO CO39 citations91

US5313395AMay 17, 1994

Speed control system for an internal combustion engine

NIPPON DENSO CO21 citations90

US5220788AJun 22, 1993

Apparatus for detecting purification factor of catalyst in catalytic converter of internal combustion engine

NIPPON DENSO CO36 citations90

US5154055AOct 13, 1992

Apparatus for detecting purification factor of catalyst

NIPPON DENSO CO53 citations89

DENSO CORP

2 patents

US7614391B2Nov 10, 2009

Oxygen sensor output correction apparatus for internal combustion engine

DENSO CORP4 citations61

US7707991B2May 4, 2010

Intake control device for internal combustion engine

DENSO CORP6 citations57

MORI HIDEYUKI

1 patent

US8562303B2Oct 22, 2013

Fuel supply system

MORI HIDEYUKI3 citations56