Kozo Takamura

Person

Kariya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sealing structure of ceramic heater
- Patent number 7,309,848
- Issue date Dec 18, 2007
- DENSO CORPORATION
- Kozo Takamura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Corrosion resistance structure of ceramic heater and gas sensor equ...
- Patent number 7,078,659
- Issue date Jul 18, 2006
- Denso Corporation
- Taiji Yokoyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Structure of spark plug designed to provide higher durability and f...
- Patent number 6,891,318
- Issue date May 10, 2005
- Denso Corporation
- Tsunenobu Hori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a spark plug
- Patent number 6,676,468
- Issue date Jan 13, 2004
- Denso Corporation
- Hiroya Ishiguro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature sensor and method of manufacturing same
- Patent number 6,466,123
- Issue date Oct 15, 2002
- Denso Corporation
- Kaoru Kuzuoka
- G01 - MEASURING TESTING
Information Patent Grant
Spark plug for internal combustion engine
- Patent number 5,563,469
- Issue date Oct 8, 1996
- Nippondenso Co., Ltd.
- Kozo Takamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark plug and method of producing the same
- Patent number 5,557,158
- Issue date Sep 17, 1996
- Nippondenso Co., Ltd.
- Keiji Kanao
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark plug having horizontal discharge
- Patent number 5,502,352
- Issue date Mar 26, 1996
- Nippondenso Co., Ltd.
- Akio Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark electrode having low thermal stress
- Patent number 5,488,262
- Issue date Jan 30, 1996
- Nippondenso Co., Ltd.
- Kozo Takamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug for internal combustion engines having an alloy layer be...
- Patent number RE35012
- Issue date Aug 8, 1995
- Nippondenso Co., Ltd.
- Kozo Takamura
- 313 - Electric lamp and discharge devices
Information Patent Grant
Long life spark plug having consumable discharge member
- Patent number 5,406,166
- Issue date Apr 11, 1995
- Nippondenso Co., Ltd.
- Nobuo Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug for internal combustion engine with recess in electrode tip
- Patent number 5,202,601
- Issue date Apr 13, 1993
- Nippondenso Co., Ltd.
- Kozo Takamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark plug for internal combustion engine with pillar shaped electrode
- Patent number 5,196,760
- Issue date Mar 23, 1993
- Nippondenso Co., Ltd.
- Kozo Takamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plugs for internal-combustion engines
- Patent number 5,159,232
- Issue date Oct 27, 1992
- Nippondenso Co., Ltd.
- Yasuyuki Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug for internal-combustion engine
- Patent number 5,124,612
- Issue date Jun 23, 1992
- Nippondenso Co., Ltd.
- Kozo Takamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ignition system of multispark type
- Patent number 5,056,496
- Issue date Oct 15, 1991
- Nippondenso Co., Ltd.
- Seiji Morino
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark plug for internal-combustion engine
- Patent number 4,845,400
- Issue date Jul 4, 1989
- Nippondenso Co., Ltd.
- Kozo Takamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug for internal combustion engines having an alloy layer be...
- Patent number 4,581,558
- Issue date Apr 8, 1986
- Nippondenso Co., Ltd.
- Kozo Takamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark plug for internal-combustion engine
- Patent number 4,540,910
- Issue date Sep 10, 1985
- Nippondenso Co., Ltd.
- Ryoji Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ignition plug
- Patent number 4,488,081
- Issue date Dec 11, 1984
- Nippondenso Co., Ltd.
- Ryoji Kondo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Sealing structure of ceramic heater
- Publication number 20060016802
- Publication date Jan 26, 2006
- DENSO CORPORATION
- Kozo Takamura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Corrosion resistance structure of ceramic heater and gas sensor equ...
- Publication number 20050236398
- Publication date Oct 27, 2005
- DENSO CORPORATION
- Taiji Yokoyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Structure of gas sensor ensuring stability of electrical joint
- Publication number 20050040039
- Publication date Feb 24, 2005
- DENSO CORPORATION
- Takashi Kojima
- G01 - MEASURING TESTING
Information Patent Application
Structure of spark plug designed to provide higher durability and f...
- Publication number 20030038577
- Publication date Feb 27, 2003
- Tsunenobu Hori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing a spark plug
- Publication number 20020073539
- Publication date Jun 20, 2002
- Tsunenobu Hori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of producing a spark plug
- Publication number 20020055318
- Publication date May 9, 2002
- Hiroya Ishiguro
- H01 - BASIC ELECTRIC ELEMENTS

Kozo Takamura

Person

Patents Grantslast 30 patents

Sealing structure of ceramic heater

Corrosion resistance structure of ceramic heater and gas sensor equ...

Structure of spark plug designed to provide higher durability and f...

Method of producing a spark plug

Temperature sensor and method of manufacturing same

Spark plug for internal combustion engine

Spark plug and method of producing the same

Spark plug having horizontal discharge

Spark electrode having low thermal stress

Spark plug for internal combustion engines having an alloy layer be...

Long life spark plug having consumable discharge member

Spark plug for internal combustion engine with recess in electrode tip

Spark plug for internal combustion engine with pillar shaped electrode

Spark plugs for internal-combustion engines

Spark plug for internal-combustion engine

Ignition system of multispark type

Spark plug for internal-combustion engine

Spark plug for internal combustion engines having an alloy layer be...

Spark plug for internal-combustion engine

Ignition plug

Patents Applicationslast 30 patents

Sealing structure of ceramic heater

Corrosion resistance structure of ceramic heater and gas sensor equ...

Structure of gas sensor ensuring stability of electrical joint

Structure of spark plug designed to provide higher durability and f...

Method for manufacturing a spark plug

Method of producing a spark plug