P

Inventor

SASAKI YASUYOSHI

JP6 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI YASUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUBARU CORP

3 patents
US11352933B2Jun 7, 2022

Exhaust gas purification device

SUBARU CORP0 citations60
US11208930B2Dec 28, 2021

Exhaust gas purification apparatus

SUBARU CORP0 citations60
US11598238B2Mar 7, 2023

Exhaust gas purification device

SUBARU CORP0 citations47

CATALER CORP

2 patents
US10118156B2Nov 6, 2018

Exhaust gas purification device

CATALER CORP14 citations80
US9522385B2Dec 20, 2016

Exhaust gas purifying catalyst

CATALER CORP3 citations71

N E CHEMCAT CORP

1 patent
US11686231B2Jun 27, 2023

LNT layered catalyst for lean burn gasoline engine and exhaust gas purification apparatus using the same

N E CHEMCAT CORP3 citations65