P

Inventor

UMEMOTO KAZUHIRO

JP42 patents
⚠️ This page may combine multiple inventors who share the name “UMEMOTO KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA MOTOR CO LTD

13 patents
US10487713B2Nov 26, 2019

Exhaust gas purification apparatus for internal combustion engine

TOYOTA MOTOR CO LTD3 citations73
US10677125B2Jun 9, 2020

Exhaust gas purification apparatus for internal combustion engine

TOYOTA MOTOR CO LTD1 citations62
US11028757B2Jun 8, 2021

Exhaust purification system of internal combustion engine

TOYOTA MOTOR CO LTD0 citations52
US10753249B2Aug 25, 2020

Exhaust emission control device for internal combustion engine

TOYOTA MOTOR CO LTD0 citations52
US9238200B2Jan 19, 2016

Exhaust purification system of internal combustion engine

TOYOTA MOTOR CO LTD0 citations52
US11339695B2May 24, 2022

Exhaust purification system of internal combustion engine

TOYOTA MOTOR CO LTD0 citations50
US10648391B2May 12, 2020

Abnormality diagnosis system for an exhaust gas purification apparatus

TOYOTA MOTOR CO LTD0 citations42
US10550779B2Feb 4, 2020

Exhaust gas control apparatus for internal combustion engine

TOYOTA MOTOR CO LTD0 citations42
US10316776B2Jun 11, 2019

Control apparatus for an internal combustion engine

TOYOTA MOTOR CO LTD0 citations42
US10184379B2Jan 22, 2019

Exhaust purification system for internal combustion engine

TOYOTA MOTOR CO LTD0 citations42
US9926826B2Mar 27, 2018

Internal combustion engine

TOYOTA MOTOR CO LTD0 citations42
US9719394B2Aug 1, 2017

Exhaust purification system for internal combustion engine

TOYOTA MOTOR CO LTD0 citations42
US10450923B2Oct 22, 2019

Exhaust gas control apparatus for internal combustion engine and control method for exhaust gas control apparatus

TOYOTA MOTOR CO LTD0 citations39

UMEMOTO KAZUHIRO

8 patents

INOUE MIKIO

5 patents

IBM

4 patents

ASANUMA TAKAMITSU

4 patents

BISAIJI YUKI

2 patents

WATANABE MASAO

2 patents

KOGO TERUYUKI

1 patent

NISHIOKA HIROMASA

1 patent

OSHIKAWA KATSUHIKO

1 patent

SOKEN INC

1 patent