Akira Ohata

Person

Mishima-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Soft sensor device for acquiring a state variable by calculation us...
- Patent number 10,338,922
- Issue date Jul 2, 2019
- Toyota Jidosha Kabushiki Kaisha
- Kota Sata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control device for internal combustion engine
- Patent number 8,996,278
- Issue date Mar 31, 2015
- Toyota Jidosha Kabushiki Kaisha
- Hayato Nakada
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for estimating quantity of intake air for internal combus...
- Patent number 7,200,486
- Issue date Apr 3, 2007
- Toyota Jidosha Kabushiki Kaisha
- Satoru Tanaka
- G01 - MEASURING TESTING
Information Patent Grant
Exhaust purification apparatus for internal combustion engine
- Patent number 7,032,374
- Issue date Apr 25, 2006
- Toyota Jidosha Kabushiki Kaisha
- Shuntaro Okazaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal combustion engine having variable valve actuation device a...
- Patent number 6,986,330
- Issue date Jan 17, 2006
- Toyota Jidosha Kabushiki Kaisha
- Naohide Fuwa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Adaptive value generating apparatus, adaptive procedure control pro...
- Patent number 6,944,508
- Issue date Sep 13, 2005
- Toyota Jidosha Kabushiki Kaisha
- Satoru Watanabe
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow amount calculation controller and flow amount calculation cont...
- Patent number 6,571,767
- Issue date Jun 3, 2003
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Kobayashi
- G01 - MEASURING TESTING
Information Patent Grant
Air-fuel ratio control device for internal combustion engine
- Patent number 5,485,826
- Issue date Jan 23, 1996
- Toyota Jidosha Kabushiki Kaisha
- Akira Ohata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Nonlinear feedback control method and apparatus for an internal com...
- Patent number 5,010,866
- Issue date Apr 30, 1991
- Toyota Jidosha Kabushiki Kaisha
- Akira Ohata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system of an internal combustion engine
- Patent number 4,903,668
- Issue date Feb 27, 1990
- Toyota Jidosha Kabushiki Kaisha
- Akira Ohata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Non-linear feedback controller for internal combustion engine
- Patent number 4,860,707
- Issue date Aug 29, 1989
- Toyota Jidosha Kabushiki Kaisha
- Akira Ohata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Speed control system for a vehicle
- Patent number 4,843,553
- Issue date Jun 27, 1989
- Toyota Jidosha Kabushiki Kaisha
- Akira Ohata
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SOFT SENSOR DEVICE
- Publication number 20170337057
- Publication date Nov 23, 2017
- Toyota Jidosha Kabushiki Kaisha
- Kota SATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140149020
- Publication date May 29, 2014
- Toyota Jidosha Kabushiki Kaisha
- Hayato Nakada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MODEL CONSTRUCTION APPARATUS AND MODEL CONSTRUCTION METHOD
- Publication number 20130124158
- Publication date May 16, 2013
- Hayato Nakada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Suction air volume estimating device for internal combustion engine
- Publication number 20040260482
- Publication date Dec 23, 2004
- Satoru Tanaka
- G01 - MEASURING TESTING
Information Patent Application
Internal combustion engine having variable valve actuation device a...
- Publication number 20040250782
- Publication date Dec 16, 2004
- Toyota Jidosha Kabushiki Kaisha
- Naohide Fuwa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Exhaust purification apparatus for internal combustion engine
- Publication number 20040216450
- Publication date Nov 4, 2004
- Toyota Jidosha Kabushiki Kaisha
- Shuntaro Okazaki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Adaptive value generating apparatus, adaptive procedure control pro...
- Publication number 20040111168
- Publication date Jun 10, 2004
- Toyota Jidosha Kabushiki Kaisha
- Satoru Watanabe
- G05 - CONTROLLING REGULATING
Information Patent Application
Flow amount calculation controller and flow amount calculation cont...
- Publication number 20020046733
- Publication date Apr 25, 2002
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Kobayashi
- G01 - MEASURING TESTING

Akira Ohata

Person

Patents Grantslast 30 patents

Soft sensor device for acquiring a state variable by calculation us...

Control device for internal combustion engine

Apparatus for estimating quantity of intake air for internal combus...

Exhaust purification apparatus for internal combustion engine

Internal combustion engine having variable valve actuation device a...

Adaptive value generating apparatus, adaptive procedure control pro...

Flow amount calculation controller and flow amount calculation cont...

Air-fuel ratio control device for internal combustion engine

Nonlinear feedback control method and apparatus for an internal com...

Fuel injection system of an internal combustion engine

Non-linear feedback controller for internal combustion engine

Speed control system for a vehicle

Patents Applicationslast 30 patents

SOFT SENSOR DEVICE

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

MODEL CONSTRUCTION APPARATUS AND MODEL CONSTRUCTION METHOD

Suction air volume estimating device for internal combustion engine

Internal combustion engine having variable valve actuation device a...

Exhaust purification apparatus for internal combustion engine

Adaptive value generating apparatus, adaptive procedure control pro...

Flow amount calculation controller and flow amount calculation cont...