Satoshi Kuwahara

Follow

Person

Ome-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk device and method of writing spiral patterns
- Patent number 11,735,215
- Issue date Aug 22, 2023
- Kabushiki Kaisha Toshiba
- Satoshi Kuwahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk controlling device capable of tracking different serv...
- Patent number 10,803,894
- Issue date Oct 13, 2020
- Kabushiki Kaisha Toshiba
- Satoshi Kuwahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disc device and self servo writing method
- Patent number 9,019,648
- Issue date Apr 28, 2015
- Kabushiki Kaisha Toshiba
- Satoshi Kuwahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Load/unload control method and apparatus for a magnetic disk drive
- Patent number 8,149,533
- Issue date Apr 3, 2012
- Kabushiki Kaisha Toshiba
- Shigen Yasunaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive in which dynamic fly height of head is adjusted, and met...
- Patent number 7,626,779
- Issue date Dec 1, 2009
- Kabushiki Kaisha Toshiba
- Satoshi Kuwahara
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC DISK DEVICE AND METHOD OF WRITING SPIRAL PATTERNS
- Publication number 20230084200
- Publication date Mar 16, 2023
- Kabushiki Kaisha Toshiba
- Satoshi KUWAHARA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND CONTROL METHOD OF MAGNETIC DISK DEVICE
- Publication number 20190259415
- Publication date Aug 22, 2019
- Kabushiki Kaisha Toshiba
- Satoshi KUWAHARA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND DISK DEVICE
- Publication number 20110317299
- Publication date Dec 29, 2011
- Kabushiki Kaisha Toshiba
- Yusuke KUBOTA
- G11 - INFORMATION STORAGE
Information Patent Application
LOAD/UNLOAD CONTROL METHOD AND APPARATUS FOR A MAGNETIC DISK DRIVE
- Publication number 20110019299
- Publication date Jan 27, 2011
- Kabushiki Kaisha Toshiba
- Shigen YASUNAKA
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DRIVE IN WHICH DYNAMIC FLY HEIGHT OF HEAD IS ADJUSTED, AND MET...
- Publication number 20080316636
- Publication date Dec 25, 2008
- Kabushiki Kaisha Toshiba
- Satoshi Kuwahara
- G11 - INFORMATION STORAGE