Shigeo Muranaka

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rocker arm arrangement for variable valve timing type internal comb...
- Patent number 5,046,462
- Issue date Sep 10, 1991
- Nissan Motor Co., Ltd.
- Yutaka Matayoshi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocker arm arrangement for variable timing valve train
- Patent number 5,042,437
- Issue date Aug 27, 1991
- Nissan Motor Company
- Shigeru Sakuragi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine cylinder head
- Patent number 5,038,732
- Issue date Aug 13, 1991
- Nissan Motor Co., Ltd.
- Yutaka Matayoshi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Induction port arrangement for internal combustion engine having mu...
- Patent number 4,873,953
- Issue date Oct 17, 1989
- Nissan Motor Co., Ltd.
- Shigeo Muranaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocker arm arrangement for multi-valve internal combustion engine
- Patent number 4,825,822
- Issue date May 2, 1989
- Nissan Motor Co., Ltd.
- Shigeo Muranaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve train arrangement for multi-valve engine
- Patent number 4,791,893
- Issue date Dec 20, 1988
- Nissan Motor Co., Ltd.
- Shigeo Muranaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Induction arrangement for internal combustion engine having multipl...
- Patent number 4,726,341
- Issue date Feb 23, 1988
- Nissan Motor Co., Ltd.
- Shigeo Muranaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark ignition timing control system for an internal combustion engine
- Patent number 4,370,964
- Issue date Feb 1, 1983
- Nissan Motor Company, Limited
- Shigeo Muranaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Vibration sensor for an automotive vehicle engine
- Patent number 4,364,259
- Issue date Dec 21, 1982
- Nissan Motor Company, Ltd.
- Shigeo Muranaka
- G01 - MEASURING TESTING
Information Patent Grant
Knocking sensor
- Patent number 4,337,640
- Issue date Jul 6, 1982
- Nissan Motor Co., Ltd.
- Shigeo Muranaka
- G01 - MEASURING TESTING
Information Patent Grant
Device for detecting engine knock
- Patent number 4,337,641
- Issue date Jul 6, 1982
- Nissan Motor Co., Ltd.
- Kunihiko Sugihara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion chamber of an internal combustion engine
- Patent number 4,329,955
- Issue date May 18, 1982
- Nissan Motor Co., Ltd.
- Shigeo Muranaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for controlling ignition spark timing of an inter...
- Patent number 4,180,031
- Issue date Dec 25, 1979
- Nissan Motor Company, Limited
- Shigeo Muranaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual spark plug ignition engine
- Patent number 4,144,860
- Issue date Mar 20, 1979
- Nissan Motor Company, Limited
- Shigeo Muranaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Shigeo Muranaka

Person

Patents Grantslast 30 patents

Rocker arm arrangement for variable valve timing type internal comb...

Rocker arm arrangement for variable timing valve train

Internal combustion engine cylinder head

Induction port arrangement for internal combustion engine having mu...

Rocker arm arrangement for multi-valve internal combustion engine

Valve train arrangement for multi-valve engine

Induction arrangement for internal combustion engine having multipl...

Spark ignition timing control system for an internal combustion engine

Vibration sensor for an automotive vehicle engine

Knocking sensor

Device for detecting engine knock

Combustion chamber of an internal combustion engine

Method and system for controlling ignition spark timing of an inter...

Dual spark plug ignition engine