Shouichi Koga

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Fukuoka-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Card device, electronic apparatus, and wireless device
- Patent number 7,123,938
- Issue date Oct 17, 2006
- Matsushita Electric Industrial Co., Ltd.
- Shouichi Koga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waveform shaping method and equipment
- Patent number 6,243,422
- Issue date Jun 5, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yoshio Urabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waveform shaping method and equipment
- Patent number 5,901,179
- Issue date May 4, 1999
- Matsushita Electric Industrial Co., Ltd.
- Yoshio Urabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waveform shaping method and equipment
- Patent number 5,825,820
- Issue date Oct 20, 1998
- Matsushita Electric Industrial Co., Ltd.
- Yoshio Urabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Channel-Estimating Apparatus and Mimo Communication System
- Publication number 20080292008
- Publication date Nov 27, 2008
- Matsushita Electric Industrial Co., Ltd.
- Jungi Kondo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver
- Publication number 20070025478
- Publication date Feb 1, 2007
- Shouichi Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Diversity reception method and diversity receiver
- Publication number 20050190725
- Publication date Sep 1, 2005
- Toshiyuki Wakisaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Card device, electronic apparatus, and wireless device
- Publication number 20030017849
- Publication date Jan 23, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Shouichi Koga
- H01 - BASIC ELECTRIC ELEMENTS