Kenji Hattori

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Spark plug for internal combustion engine and method for manufactur...
- Patent number 10,541,517
- Issue date Jan 21, 2020
- Denso Corporation
- Kenji Hattori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug for internal combustion engine and method for manufactur...
- Patent number 10,530,132
- Issue date Jan 7, 2020
- Denso Corporation
- Kenji Hattori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ignition coil for internal combustion engine
- Patent number 10,305,258
- Issue date May 28, 2019
- Denso Corporation
- Kenji Hattori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ignition apparatus
- Patent number 10,291,000
- Issue date May 14, 2019
- Denso Corporation
- Akimitsu Sugiura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition control system
- Patent number 10,132,287
- Issue date Nov 20, 2018
- Denso Corporation
- Kenji Hattori
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark plug for internal combustion engine
- Patent number 9,954,344
- Issue date Apr 24, 2018
- Denso Corporation
- Kenji Hattori
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark plug
- Patent number 9,948,067
- Issue date Apr 17, 2018
- Denso Corporation
- Masamichi Shibata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Water pump apparatus
- Patent number 4,869,649
- Issue date Sep 26, 1989
- Reflection Technology, Inc.
- Kenji Hattori
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Viscous fluid coupling
- Patent number 4,727,969
- Issue date Mar 1, 1988
- Aisin Seiki Kabushiki Kaisha
- Masaharu Hayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine cooling fan coupling system controlled in concert with a coo...
- Patent number 4,687,132
- Issue date Aug 18, 1987
- Toyota Jidosha Kabushiki Kaisha
- Shunkichi Suzaki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Viscous fluid coupling
- Patent number 4,574,929
- Issue date Mar 11, 1986
- Aisin Seiki Kabushiki Kaisha
- Masaharu Hayashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Temperature responsive, pneumatically actuated, fluid shear, coolin...
- Patent number 4,467,901
- Issue date Aug 28, 1984
- Aisin Seiki Kabushiki Kaisha
- Kenji Hattori
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Temperature responsive, pneumatically actuated, fluid shear, coolin...
- Patent number 4,467,903
- Issue date Aug 28, 1984
- Aisin Seiki Kabushiki Kaisha
- Masaharu Hayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Bimetal coil mounting arrangement for viscous fluid coupling
- Patent number 4,431,098
- Issue date Feb 14, 1984
- Aisin Seiki Kabushiki Kaisha
- Masaharu Hayashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SPARK PLUG AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190237941
- Publication date Aug 1, 2019
- DENSO CORPORATION
- Kenji HATTORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPARK PLUG AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190237942
- Publication date Aug 1, 2019
- DENSO CORPORATION
- Kenji HATTORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IGNITION APPARATUS
- Publication number 20180205204
- Publication date Jul 19, 2018
- Denso Corporation
- Akimitsu SUGIURA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION CONTROL SYSTEM
- Publication number 20180156182
- Publication date Jun 7, 2018
- DENSO CORPORATION
- Kenji Hattori
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION COIL FOR INTERNAL COMBUSTION ENGINE
- Publication number 20180109079
- Publication date Apr 19, 2018
- Denso Corporation
- Kenji HATTORI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SPARK PLUG
- Publication number 20180069378
- Publication date Mar 8, 2018
- DENSO CORPORATION
- Masamichi SHIBATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPARK PLUG FOR INTERNAL COMBUSTION ENGINE
- Publication number 20180034246
- Publication date Feb 1, 2018
- Denso Corporation
- Kenji HATTORI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Kenji Hattori

Person

Patents Grantslast 30 patents

Spark plug for internal combustion engine and method for manufactur...

Spark plug for internal combustion engine and method for manufactur...

Ignition coil for internal combustion engine

Ignition apparatus

Ignition control system

Spark plug for internal combustion engine

Spark plug

Water pump apparatus

Viscous fluid coupling

Engine cooling fan coupling system controlled in concert with a coo...

Viscous fluid coupling

Temperature responsive, pneumatically actuated, fluid shear, coolin...

Temperature responsive, pneumatically actuated, fluid shear, coolin...

Bimetal coil mounting arrangement for viscous fluid coupling

Patents Applicationslast 30 patents

SPARK PLUG AND METHOD FOR MANUFACTURING THE SAME

SPARK PLUG AND METHOD FOR MANUFACTURING THE SAME

IGNITION APPARATUS

IGNITION CONTROL SYSTEM

IGNITION COIL FOR INTERNAL COMBUSTION ENGINE

SPARK PLUG

SPARK PLUG FOR INTERNAL COMBUSTION ENGINE