Masayuki Shibano

Person

Izumisano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical disk apparatus with a groove/pit area discrimination circuit
- Patent number 5,805,542
- Issue date Sep 8, 1998
- Matsushita Electric Industrial Co., Ltd.
- Yasuhito Soma
- G11 - INFORMATION STORAGE
Information Patent Grant
Focusing control system for use in an information recording and rep...
- Patent number 5,347,502
- Issue date Sep 13, 1994
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking control apparatus for correcting tracking error signal acc...
- Patent number 5,343,454
- Issue date Aug 30, 1994
- Matsushita Electric Industrial Co., Ltd.
- Katsuya Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking control apparatus for an optical disk device
- Patent number 5,331,615
- Issue date Jul 19, 1994
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking-control target-position adjustment method
- Patent number 5,257,250
- Issue date Oct 26, 1993
- Matsushita Electric Industrial Co., Ltd.
- Mitsuro Moriya
- G11 - INFORMATION STORAGE
Information Patent Grant
Velocity detection method and apparatus therefor
- Patent number 5,191,566
- Issue date Mar 2, 1993
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of and apparatus for setting focusing control into operation
- Patent number 5,140,576
- Issue date Aug 18, 1992
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for adjusting target position of focusing of l...
- Patent number 5,090,003
- Issue date Feb 18, 1992
- Matsushita Electric Industrial Co., Ltd.
- Katsuya Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Load correction method for an information retrieval apparatus
- Patent number 5,048,001
- Issue date Sep 10, 1991
- Matsushita Electric Industrial Co., Ltd.
- Mitsuro Moriya
- G11 - INFORMATION STORAGE

Masayuki Shibano

Person

Patents Grantslast 30 patents

Optical disk apparatus with a groove/pit area discrimination circuit

Focusing control system for use in an information recording and rep...

Tracking control apparatus for correcting tracking error signal acc...

Tracking control apparatus for an optical disk device

Tracking-control target-position adjustment method

Velocity detection method and apparatus therefor

Method of and apparatus for setting focusing control into operation

Method and apparatus for adjusting target position of focusing of l...

Load correction method for an information retrieval apparatus