Kozo Murakami

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Elastic wave device and electronic device using the same
- Patent number 8,704,424
- Issue date Apr 22, 2014
- Panasonic Corporation
- Toru Yamaji
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave device and electronic device using the same
- Patent number 8,471,433
- Issue date Jun 25, 2013
- Panasonic Corporation
- Toru Yamaji
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic component and method for manufacturing the same
- Patent number 7,345,362
- Issue date Mar 18, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kozo Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-frequency composite switch component
- Patent number 7,035,602
- Issue date Apr 25, 2006
- Matsushita Electric Industrial Co., Ltd.
- Yuki Satoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna duplexer
- Patent number 6,891,449
- Issue date May 10, 2005
- Matsushita Electric Industrial Co., Ltd.
- Ryoichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of manufacturing a surface acoustic wave device
- Patent number 6,848,153
- Issue date Feb 1, 2005
- Matsushita Electric Industrial Co., Ltd.
- Shigeru Tsuzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic component and method for manufacturing the same
- Patent number 6,804,103
- Issue date Oct 12, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kozo Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio-frequency hybrid switch module
- Patent number 6,759,925
- Issue date Jul 6, 2004
- Matsushita Electric Industrial Co., Ltd.
- Yuki Satoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-frequency antenna duplexer
- Patent number 6,759,924
- Issue date Jul 6, 2004
- Matsushita Electric Industrial Co., Ltd.
- Toru Sakuragawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic component and electronic equipment using the same
- Patent number 6,680,528
- Issue date Jan 20, 2004
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Matsuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface acoustic wave device and method of manufacture thereof
- Patent number 6,534,901
- Issue date Mar 18, 2003
- Matsushita Electric Industrial Co., Ltd.
- Shigeru Tsuzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Band switching filter using a surface acoustic wave resonator and a...
- Patent number 6,472,953
- Issue date Oct 29, 2002
- Matsushita Electric Industrial Co., Ltd.
- Toru Sakuragawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Saw filter antenna sharing device using the same, and mobile commun...
- Patent number 6,445,261
- Issue date Sep 3, 2002
- Matsushita Electric Industrial Co., Ltd.
- Naoki Yuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave filter utilizing a transmission line with pha...
- Patent number 6,404,302
- Issue date Jun 11, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yuki Satoh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave filter
- Patent number 5,932,950
- Issue date Aug 3, 1999
- Matsushita Electric Industrial Co., Ltd.
- Toru Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave filter
- Patent number 5,581,141
- Issue date Dec 3, 1996
- Matsushita Electric Industrial Co., Ltd.
- Toru Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ELASTIC WAVE DEVICE AND ELECTRONIC DEVICE USING THE SAME
- Publication number 20130257221
- Publication date Oct 3, 2013
- PANASONIC CORPORATION
- Toru YAMAJI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELASTIC WAVE DEVICE AND ELECTRONIC DEVICE USING THE SAME
- Publication number 20110084573
- Publication date Apr 14, 2011
- Toru YAMAJI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electronic component and method for manufacturing the same
- Publication number 20050036278
- Publication date Feb 17, 2005
- Kozo Murakami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave device and method of manufacture thereof
- Publication number 20030127943
- Publication date Jul 10, 2003
- Matsushita Electric Industrial Co., Ltd.
- Shigeru Tsuzuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High-frequency composite switch module
- Publication number 20030048154
- Publication date Mar 13, 2003
- Yuki Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-frequency antenna duplexer
- Publication number 20020186097
- Publication date Dec 12, 2002
- Toru Sakuragawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Antenna duplexer
- Publication number 20020140519
- Publication date Oct 3, 2002
- Ryoichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electronic component and electronic equipment using the same
- Publication number 20020024130
- Publication date Feb 28, 2002
- Satoshi Matsuo
- H01 - BASIC ELECTRIC ELEMENTS

Kozo Murakami

Person

Patents Grantslast 30 patents

Elastic wave device and electronic device using the same

Elastic wave device and electronic device using the same

Electronic component and method for manufacturing the same

High-frequency composite switch component

Antenna duplexer

Method of manufacturing a surface acoustic wave device

Electronic component and method for manufacturing the same

Radio-frequency hybrid switch module

Multi-frequency antenna duplexer

Electronic component and electronic equipment using the same

Surface acoustic wave device and method of manufacture thereof

Band switching filter using a surface acoustic wave resonator and a...

Saw filter antenna sharing device using the same, and mobile commun...

Surface acoustic wave filter utilizing a transmission line with pha...

Surface acoustic wave filter

Surface acoustic wave filter

Patents Applicationslast 30 patents

ELASTIC WAVE DEVICE AND ELECTRONIC DEVICE USING THE SAME

ELASTIC WAVE DEVICE AND ELECTRONIC DEVICE USING THE SAME

Electronic component and method for manufacturing the same

Surface acoustic wave device and method of manufacture thereof

High-frequency composite switch module

Multi-frequency antenna duplexer

Antenna duplexer

Electronic component and electronic equipment using the same