P

Inventor

ARAKI YASUSHI

JP71 patents
⚠️ This page may combine multiple inventors who share the name “ARAKI YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA MOTOR CO LTD

18 patents
US5711149AJan 27, 1998

Device for purifying the exhaust gas of a diesel engine

TOYOTA MOTOR CO LTD173 citations99
US5473887ADec 12, 1995

Exhaust purification device of internal combustion engine

TOYOTA MOTOR CO LTD340 citations99
US5437153AAug 1, 1995

Exhaust purification device of internal combustion engine

TOYOTA MOTOR CO LTD189 citations99
US5406790AApr 18, 1995

Exhaust gas purification device for an engine

TOYOTA MOTOR CO LTD149 citations97
US5471836ADec 5, 1995

Exhaust purification device of internal combustion engine

TOYOTA MOTOR CO LTD78 citations96
US6455008B1Sep 24, 2002

Fuel reformer and fuel reforming method

TOYOTA MOTOR CO LTD23 citations93
US5404719AApr 11, 1995

Engine exhaust gas purification device

TOYOTA MOTOR CO LTD42 citations93
US6444338B1Sep 3, 2002

Fuel cell system with improved startability

TOYOTA MOTOR CO LTD25 citations92
US6332901B1Dec 25, 2001

Carbon monoxide reducing device for reducing carbon monoxide in a reformate gas

TOYOTA MOTOR CO LTD21 citations92
US5941066AAug 24, 1999

Device for purifying the exhaust gas of an internal combustion engine

TOYOTA MOTOR CO LTD41 citations92
US5850735ADec 22, 1998

Method for purifying exhaust gas of an internal combustion engine

TOYOTA MOTOR CO LTD50 citations92
US5930995AAug 3, 1999

Exhaust gas purification device for a compression-ignition combustion engine

TOYOTA MOTOR CO LTD48 citations91
US5851249ADec 22, 1998

Particulate trap for a diesel engine

TOYOTA MOTOR CO LTD22 citations91
US10935186B2Mar 2, 2021

Device equipped with tank

TOYOTA MOTOR CO LTD3 citations73
US11196065B2Dec 7, 2021

Output performance diagnosis apparatus for fuel cell, output performance diagnosis system for fuel cell, output performance diagnosis method for fuel cell, and non-transitory computer readable medium storing output performance diagnosis program for fuel cell

TOYOTA MOTOR CO LTD0 citations62
US11177493B2Nov 16, 2021

Fuel cell system and vehicle

TOYOTA MOTOR CO LTD0 citations62
US11063279B2Jul 13, 2021

Fuel cell system

TOYOTA MOTOR CO LTD1 citations62
US10647212B2May 12, 2020

Output prediction device for fuel cell, output prediction method for fuel cell and fuel cell system

TOYOTA MOTOR CO LTD1 citations62

PIONEER ELECTRONIC CORP

10 patents

FUJI PHOTO FILM CO LTD

7 patents

FUJIFILM CORP

6 patents

SHINKO ELECTRIC IND CO

5 patents

ARAKI YASUSHI

2 patents

SANYO ELECTRIC CO

1 patent

NISSAN MOTOR

1 patent

Showing the top 50 of 71 patents by PatentIndex Score.