Toshiyuki Ozawa

Person

Gunma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
PLL synthesizer circuit
- Patent number 6,288,583
- Issue date Sep 11, 2001
- Sanyo Electric Co., LTD
- Toshiyuki Ozawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM radio receiver and signal processing device used therein
- Patent number 5,960,328
- Issue date Sep 28, 1999
- Sanyo Electric Co., Ltd.
- Kazuhiro Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing device for FM multi-channel broadcasting
- Patent number 5,835,499
- Issue date Nov 10, 1998
- Sanyo Electric Co., Ltd.
- Kazuhiro Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Descrambling device
- Patent number 5,825,888
- Issue date Oct 20, 1998
- Sanyo Electric Co., Ltd.
- Kazuhiro Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FM multiplex broadcast receiving circuit for detecting presence or...
- Patent number 5,802,067
- Issue date Sep 1, 1998
- Sanyo Electric Co., Ltd.
- Kazuhiro Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital signal receiver capable of receiving data encrypted and tra...
- Patent number 5,784,462
- Issue date Jul 21, 1998
- Sanyo Electric Co., Ltd.
- Yoshikazu Tomida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital signal processing for controlling error correction based on...
- Patent number 5,757,825
- Issue date May 26, 1998
- Sanyo Electric Co., Ltd.
- Kazuhiro Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FM radio receiver and signal processing device used therein
- Patent number 5,752,176
- Issue date May 12, 1998
- Sanyo Electric Co., Ltd.
- Kazuhiro Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital phase comparing apparatus
- Patent number 4,281,259
- Issue date Jul 28, 1981
- Sanyo Electric Co., Ltd.
- Toshiyuki Ozawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Channel selecting apparatus in a receiver
- Patent number 4,198,605
- Issue date Apr 15, 1980
- Sanyo Electric Co., Ltd.
- Norio Yamashita
- H03 - BASIC ELECTRONIC CIRCUITRY

Toshiyuki Ozawa

Person

Patents Grantslast 30 patents

PLL synthesizer circuit

FM radio receiver and signal processing device used therein

Data processing device for FM multi-channel broadcasting

Descrambling device

FM multiplex broadcast receiving circuit for detecting presence or...

Digital signal receiver capable of receiving data encrypted and tra...

Digital signal processing for controlling error correction based on...

FM radio receiver and signal processing device used therein

Digital phase comparing apparatus

Channel selecting apparatus in a receiver