Inventor
YAMAGUCHI AKIHIDE
JP13 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI AKIHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON DENSO CO
9 patentsUS3937015AFeb 10, 1976
Pleated filter in the exhaust manifold
NIPPON DENSO CO75 citations96
US5826553AOct 27, 1998
Air intake device for an internal combustion engine
NIPPON DENSO CO43 citations95
US5664533ASep 9, 1997
Air intake device for an internal combustion engine
NIPPON DENSO CO37 citations95
US5575247ANov 19, 1996
Air intake device for an internal combustion engine
NIPPON DENSO CO44 citations95
US4087966AMay 9, 1978
Exhaust gas cleaning device
NIPPON DENSO CO25 citations82
US4244343AJan 13, 1981
Thermostatic valve for compensating air fuel mixture for air temperature change
NIPPON DENSO CO16 citations73
US4112896ASep 12, 1978
Temperature responsive device for internal combustion engines
NIPPON DENSO CO12 citations71
US4126109ANov 21, 1978
Temperature responsive device for internal combustion engine
NIPPON DENSO CO4 citations61
US4799470AJan 24, 1989
Supporting structure for air-cleaned assembly
NIPPON DENSO CO5 citations58