Inventor

KOGISO TAKESHI

JP3 patents

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

TOYODA CHUO KENKYUSHO KK

2 patents

US4427418AJan 24, 1984

Device for collecting particulates in exhaust gases

TOYODA CHUO KENKYUSHO KK146 citations95

US4021255AMay 3, 1977

Sintered beta-alumina article permeable to sodium and potassium ions and methods for producing same

TOYODA CHUO KENKYUSHO KK19 citations78

TOYOTA MOTOR CO LTD

1 patent

US4404795ASep 20, 1983

Method of and apparatus for reducing emitted amount of particulates contained in exhaust gas of diesel engine

TOYOTA MOTOR CO LTD143 citations95