Isao Saito

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for inspecting a curved shape
- Patent number 6,980,291
- Issue date Dec 27, 2005
- Asahi Glass Company, Limited
- Isao Saito
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic playback apparatus and method
- Patent number 5,923,489
- Issue date Jul 13, 1999
- Sony Corporation
- Isao Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking control which avoids lock-up for rotary head reproducing a...
- Patent number 5,412,520
- Issue date May 2, 1995
- Sony Corporation
- Isao Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking control apparatus of rotary head type recording unit using...
- Patent number 5,402,281
- Issue date Mar 28, 1995
- Sony Corporation
- Naofumi Yanagihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary magnetic type recording apparatus
- Patent number 5,276,560
- Issue date Jan 4, 1994
- Sony Corporation
- Isao Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Anti-piracy video tape system has anti-piracy components added to t...
- Patent number 5,243,411
- Issue date Sep 7, 1993
- Sony Corporation
- Yoshiki Shirochi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tracking control devices for video tape recorders
- Patent number 4,918,546
- Issue date Apr 17, 1990
- Sony Corporation
- Isao Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic reproducing apparatus with head positioning circuit
- Patent number 4,825,311
- Issue date Apr 25, 1989
- Sony Corporation
- Isao Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of repairing pipes laid underground
- Patent number 4,556,580
- Issue date Dec 3, 1985
- Tokyo Gas Co., Ltd.
- Takashi Kamuro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Power conserving motor control circuit for a video tape recorder
- Patent number 4,161,002
- Issue date Jul 10, 1979
- Sony Corporation
- Isao Saito
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Method of and apparatus for inspecting a curved shape
- Publication number 20040174540
- Publication date Sep 9, 2004
- ASAHI GLASS COMPANY LIMITED
- Isao Saito
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Method of and apparatus for inspecting a curved shape

Magnetic playback apparatus and method

Tracking control which avoids lock-up for rotary head reproducing a...

Tracking control apparatus of rotary head type recording unit using...

Rotary magnetic type recording apparatus

Anti-piracy video tape system has anti-piracy components added to t...

Tracking control devices for video tape recorders

Magnetic reproducing apparatus with head positioning circuit

Method of repairing pipes laid underground

Power conserving motor control circuit for a video tape recorder

Patents Applicationslast 30 patents

Method of and apparatus for inspecting a curved shape