P

Inventor

KATOGI KOUZOU

JP5 patents
⚠️ This page may combine multiple inventors who share the name “KATOGI KOUZOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

3 patents
US6470868B2Oct 29, 2002

Engine self-diagnosis apparatus and control apparatus

HITACHI LTD24 citations92
US4752771AJun 21, 1988

Electronic instrument panel

HITACHI LTD42 citations92
US4708440ANov 24, 1987

Liquid crystal display device

HITACHI LTD1 citations51

ICHIHARA TAKANOBU

1 patent
US8387593B2Mar 5, 2013

EGR flow rate control apparatus of internal combustion engine

ICHIHARA TAKANOBU9 citations81

NAKAGAWA SHINJI

1 patent
US8267076B2Sep 18, 2012

Engine control apparatus

NAKAGAWA SHINJI0 citations40