Yasuteru Asakawa

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Katano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oscillator device and transmitter module using same
- Patent number 7,872,540
- Issue date Jan 18, 2011
- Matsushita Electric Industrial Co., Ltd.
- Yasuteru Asakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric filter, its manufacturing method, and intermediate fr...
- Patent number 6,150,903
- Issue date Nov 21, 2000
- Matsushita Electric Industrtial Co., Ltd.
- Yasuteru Asakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric filter of the ladder type
- Patent number 5,986,522
- Issue date Nov 16, 1999
- Matsushita Electric Industrial Co., Ltd.
- Yasuteru Asakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ladder type intermediate frequency filter
- Patent number 5,973,579
- Issue date Oct 26, 1999
- Matsushita Electric Industrial Co., Ltd.
- Yasuteru Asakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric resonator and piezoelectric filter
- Patent number 5,400,001
- Issue date Mar 21, 1995
- Matsushita Electric Industrial Co., Ltd.
- Yasuteru Asakawa
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
HIGH FREQUENCY DEVICE
- Publication number 20090316364
- Publication date Dec 24, 2009
- PANASONIC CORPORATION
- Takashi Yamada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ANTENNA FOR CAPSULE TYPE MEDICAL DEVICE AND CAPSULE TYPE MEDICAL DE...
- Publication number 20090281381
- Publication date Nov 12, 2009
- OLYMPUS MEDICAL SYSTEMS CORP.
- Tomoya TAKENAKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OSCILLATOR DEVICE AND TRAMSMITTER MODULE USING SAME
- Publication number 20090184776
- Publication date Jul 23, 2009
- Matsushita Electric Industrial Co., Ltd.
- Yasuteru ASAKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMITTER, RECEIVER, AND TRANSMISSION/RECEPTION SYSTEM
- Publication number 20070206661
- Publication date Sep 6, 2007
- Matsushita Electric Industrial Co., Ltd.
- Eiji Okada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE