Hideharu Ieki

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
ZnO/sapphire substrate and method for manufacturing the same
- Patent number 6,800,135
- Issue date Oct 5, 2004
- Murata Manufacturing Co., Ltd.
- Jun Koike
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Surface acoustic wave element and manufacturing method of the same
- Patent number 6,731,046
- Issue date May 4, 2004
- Murata Manufacturing Co., Ltd.
- Hiroki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface acoustic wave filter
- Patent number 5,770,985
- Issue date Jun 23, 1998
- Murata Manufacturing Co., Ltd.
- Tadamasa Ushiroku
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave filter
- Patent number 5,694,096
- Issue date Dec 2, 1997
- Murata Manufacturing Co., Ltd.
- Tadamasa Ushiroku
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Zinc oxide piezoelectric crystal film on sapphire plane
- Patent number 5,569,548
- Issue date Oct 29, 1996
- Murata Manufacturing Co., Ltd.
- Jun Koike
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
IIDT type surface acoustic wave device
- Patent number 5,568,002
- Issue date Oct 22, 1996
- Murata Manufacturing Co., Ltd.
- Takaharu Kawakatsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Zinc oxide piezoelectric crystal film on sapphire plane
- Patent number 5,532,537
- Issue date Jul 2, 1996
- Murata Manufacturing Co., Ltd.
- Jun Koike
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Zinc oxide piezoelectric crystal film
- Patent number 5,432,397
- Issue date Jul 11, 1995
- Murata Manufacturing Co., Ltd.
- Jun Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface acoustic wave device
- Patent number 5,162,690
- Issue date Nov 10, 1992
- Murata Manufacturing Co., Ltd.
- Hideharu Ieki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of manufacturing surface acoustic wave device
- Patent number 5,152,864
- Issue date Oct 6, 1992
- Murata Manufacturing Co., Ltd.
- Hideharu Ieki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 5,061,870
- Issue date Oct 29, 1991
- Murata Mfg. Co., Ltd.
- Hideharu Ieki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 4,752,709
- Issue date Jun 21, 1988
- Murata Manufacturing Co., Ltd.
- Satoru Fujishima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sezawa surface acoustic wave device using a piezoelectric layer ove...
- Patent number 4,571,519
- Issue date Feb 18, 1986
- Murata Manufacturing Co., Ltd.
- Akira Kawabata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Absorber for piezoelectric surface acoustic wave device
- Patent number 4,354,129
- Issue date Oct 12, 1982
- Murata Manufacturing Co., Ltd.
- Hideharu Ieki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electric circuit using surface acoustic wave device
- Patent number 4,297,660
- Issue date Oct 27, 1981
- Murata Manufacturing Co., Ltd.
- Hideharu Ieki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter circuit employing surface acoustic wave device
- Patent number 4,295,108
- Issue date Oct 13, 1981
- Murata Manufacturing Co., Ltd.
- Hideharu Ieki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic surface wave interaction device
- Patent number 4,143,343
- Issue date Mar 6, 1979
- Murata Manufacturing Co., Ltd.
- Atushi Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Surface acoustic wave element and manufacturing method of the same
- Publication number 20030025422
- Publication date Feb 6, 2003
- Murata Manufacturing Co., Ltd.
- Hiroki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZnO/sapphire substrate and method for manufacturing the same
- Publication number 20030005878
- Publication date Jan 9, 2003
- Jun Koike
- C30 - CRYSTAL GROWTH

Hideharu Ieki

Person

Patents Grantslast 30 patents

ZnO/sapphire substrate and method for manufacturing the same

Surface acoustic wave element and manufacturing method of the same

Surface acoustic wave filter

Surface acoustic wave filter

Zinc oxide piezoelectric crystal film on sapphire plane

IIDT type surface acoustic wave device

Zinc oxide piezoelectric crystal film on sapphire plane

Zinc oxide piezoelectric crystal film

Surface acoustic wave device

Method of manufacturing surface acoustic wave device

Surface acoustic wave device

Surface acoustic wave device

Sezawa surface acoustic wave device using a piezoelectric layer ove...

Absorber for piezoelectric surface acoustic wave device

Electric circuit using surface acoustic wave device

Filter circuit employing surface acoustic wave device

Acoustic surface wave interaction device

Patents Applicationslast 30 patents

Surface acoustic wave element and manufacturing method of the same

ZnO/sapphire substrate and method for manufacturing the same