Ryosuke Shimizu

Person

Yawata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Recording apparatus, reproduction apparatus, data processing appara...
- Patent number 7,823,213
- Issue date Oct 26, 2010
- Panasonic Corporation
- Shuichi Yoshida
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording apparatus, reproduction apparatus, data processing appara...
- Patent number 7,706,531
- Issue date Apr 27, 2010
- Panasonic Corporation
- Shuichi Yoshida
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus of forming a magnetic disk with a servo sector...
- Patent number 6,466,385
- Issue date Oct 15, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yoshio Umeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus with varying amounts of data in...
- Patent number 5,526,328
- Issue date Jun 11, 1996
- Matsushita Electric Industrial Co., Ltd.
- Mitsuaki Oshima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resolution enhancement of absolute track position using iterative p...
- Patent number 5,402,287
- Issue date Mar 28, 1995
- Matsushita Electric Industrial Co., Ltd.
- Ryosuke Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Resolution enhancement of absolute track position using iterative p...
- Patent number 5,396,380
- Issue date Mar 7, 1995
- Matsushita Electric Industrial Co., Ltd.
- Ryosuke Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Head position recognition method, a speed calculation method, and a...
- Patent number 5,383,068
- Issue date Jan 17, 1995
- Matsushita Electric Industrial Co., Ltd.
- Ryosuke Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for head-positioning on a rotatable recording...
- Patent number 5,335,123
- Issue date Aug 2, 1994
- Matsushita Electric Industrial Co., Ltd.
- Ryosuke Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc drive apparatus
- Patent number 4,761,774
- Issue date Aug 2, 1988
- Matsushita Electric Industrial Co., Ltd.
- Hiromichi Ishibashi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DISPLAYING SYSTEM
- Publication number 20090116822
- Publication date May 7, 2009
- PANASONIC CORPORATION
- Ryosuke SHIMIZU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECORDING APPARATUS, REPRODUCTION APPARATUS, DATA PROCESSING APPARA...
- Publication number 20070092078
- Publication date Apr 26, 2007
- Matsushita Electric Industrial Co., Ltd.
- Shuichi YOSHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECORDING APPARATUS, REPRODUCTION APPARATUS, DATA PROCESSING APPARA...
- Publication number 20070092077
- Publication date Apr 26, 2007
- Matsushita Electric Industrial Co., Ltd.
- Shuichi YOSHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recording apparatus, reproducing apparatus, data processing apparat...
- Publication number 20030120942
- Publication date Jun 26, 2003
- Shuichi Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ryosuke Shimizu

Person

Patents Grantslast 30 patents

Recording apparatus, reproduction apparatus, data processing appara...

Recording apparatus, reproduction apparatus, data processing appara...

Method and apparatus of forming a magnetic disk with a servo sector...

Recording and reproducing apparatus with varying amounts of data in...

Resolution enhancement of absolute track position using iterative p...

Resolution enhancement of absolute track position using iterative p...

Head position recognition method, a speed calculation method, and a...

Apparatus and method for head-positioning on a rotatable recording...

Optical disc drive apparatus

Patents Applicationslast 30 patents

IMAGE DISPLAYING SYSTEM

RECORDING APPARATUS, REPRODUCTION APPARATUS, DATA PROCESSING APPARA...

RECORDING APPARATUS, REPRODUCTION APPARATUS, DATA PROCESSING APPARA...

Recording apparatus, reproducing apparatus, data processing apparat...