Inventor

SOBUE KAZUAKI

JP3 patents

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

TOYOTA MOTOR CO LTD

2 patents

US5795992AAug 18, 1998

Method of testing durability of exhaust gas purification device

TOYOTA MOTOR CO LTD13 citations71

US6649133B1Nov 18, 2003

Catalyst for purifying exhaust gas, process for producing the same, and method for purifying exhaust gas

TOYOTA MOTOR CO LTD6 citations60

SOBUE KAZUAKI

1 patent

US8701394B2Apr 22, 2014

Electrically heated catalytic device and vehicle equipped with electrically heated catalytic device

SOBUE KAZUAKI2 citations50