Inventor
FUJITA TAKEHISA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA TAKEHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MOTORS CORP
4 patentsUS5095878AMar 17, 1992
Air/fuel ratio control system for internal combustion engine
MITSUBISHI MOTORS CORP20 citations80
US5077971AJan 7, 1992
Air/fuel ratio control system for an internal combustion engine
MITSUBISHI MOTORS CORP8 citations71
US7963105B2Jun 21, 2011
Exhaust purification system for internal combustion engine
MITSUBISHI MOTORS CORP5 citations60
US7712303B2May 11, 2010
Degradation estimating apparatus for unburned component adsorption catalyst
MITSUBISHI MOTORS CORP1 citations49
TOYOTA MOTOR CO LTD
3 patentsUS9964066B2May 8, 2018
Internal combustion engine
TOYOTA MOTOR CO LTD2 citations70
US11040392B2Jun 22, 2021
Casting device
TOYOTA MOTOR CO LTD0 citations61
US10167533B2Jan 1, 2019
Wear-resistant copper-based alloy, cladding alloy, cladding layer, and valve system member and sliding member for internal combustion engine
TOYOTA MOTOR CO LTD0 citations51