Tatsuo NITTA

Person

Ome-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk device and method of ordering commands based on selec...
- Patent number 11,886,753
- Issue date Jan 30, 2024
- Kabushiki Kaisha Toshiba
- Takao Abe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device
- Patent number 11,682,430
- Issue date Jun 20, 2023
- Kabushiki Kaisha Toshiba
- Osamu Yoshida
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium controller and method thereof
- Patent number RE48952
- Issue date Mar 1, 2022
- Kabushiki Kaisha Toshiba
- Tatsuya Haga
Information Patent Grant
Magnetic disk device and depop processing method
- Patent number 11,074,937
- Issue date Jul 27, 2021
- Kabushiki Kaisha Toshiba
- Takahiro Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device and method of setting recording capacity
- Patent number 11,017,804
- Issue date May 25, 2021
- Kabushiki Kaisha Toshiba
- Yusuke Tomoda
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device having two regions of different thicknesses
- Patent number 10,964,344
- Issue date Mar 30, 2021
- Kabushiki Kaisha Toshiba
- Daisuke Sudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head having difference skew angles at different regions on...
- Patent number 10,600,437
- Issue date Mar 24, 2020
- Kabushiki Kaisha Toshiba
- Daisuke Sudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk storage apparatus and data protection method
- Patent number 8,947,818
- Issue date Feb 3, 2015
- Kabushiki Kaisha Toshiba
- Tatsuo Nitta
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk drive and method for rewriting data block
- Patent number 8,416,518
- Issue date Apr 9, 2013
- Kabushiki Kaisha Toshiba
- Tatsuo Nitta
- G11 - INFORMATION STORAGE
Information Patent Grant
Data write control apparatus and data write control method
- Patent number 8,411,386
- Issue date Apr 2, 2013
- Kabushiki Kaisha Toshiba
- Tadashi Hongawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium controller and method thereof
- Patent number 8,363,349
- Issue date Jan 29, 2013
- Kabushiki Kaisha Toshiba
- Tatsuya Haga
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic disk drive apparatus and method of controlling the same
- Patent number 7,525,745
- Issue date Apr 28, 2009
- Kabushiki Kaisha Toshiba
- Tatsuo Nitta
- G11 - INFORMATION STORAGE
Information Patent Grant
Communication apparatus with antenna
- Patent number 6,980,165
- Issue date Dec 27, 2005
- Kabushiki Kaisha Toshiba
- Tomokazu Yuasa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable rate communication system, and transmission device and rec...
- Patent number 6,400,731
- Issue date Jun 4, 2002
- Kabushiki Kaisha Toshiba
- Tatsuo Nitta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission power control apparatus and a radio communication appa...
- Patent number 6,240,279
- Issue date May 29, 2001
- Kabushiki Kaisha Toshiba
- Tatsuo Nitta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20240311026
- Publication date Sep 19, 2024
- Kabushiki Kaisha Toshiba
- Ling LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD
- Publication number 20230092825
- Publication date Mar 23, 2023
- Kabushiki Kaisha Toshiba
- Takao ABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20220310123
- Publication date Sep 29, 2022
- Kabushiki Kaisha Toshiba
- Osamu YOSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20200176026
- Publication date Jun 4, 2020
- Kabushiki Kaisha Toshiba
- Daisuke Sudo
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20190295577
- Publication date Sep 26, 2019
- TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
- Daisuke Sudo
- G11 - INFORMATION STORAGE
Information Patent Application
DISK STORAGE APPARATUS AND DATA PROTECTION METHOD
- Publication number 20140029126
- Publication date Jan 30, 2014
- Kabushiki Kaisha Toshiba
- Tatsuo Nitta
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM CONTROLLER AND METHOD THEREOF
- Publication number 20110292538
- Publication date Dec 1, 2011
- Kabushiki Kaisha Toshiba
- Tatsuya HAGA
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC DISK DRIVE AND METHOD FOR REWRITING DATA BLOCK
- Publication number 20110292533
- Publication date Dec 1, 2011
- Kabushiki Kaisha Toshiba
- Tatsuo NITTA
- G11 - INFORMATION STORAGE
Information Patent Application
DATA WRITE CONTROL APPARATUS AND DATA WRITE CONTROL METHOD
- Publication number 20110292536
- Publication date Dec 1, 2011
- Kabushiki Kaisha Toshiba
- Tadashi Hongawa
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION STORAGE DEVICE AND CONTROL METHOD THEREOF
- Publication number 20090193182
- Publication date Jul 30, 2009
- Kabushiki Kaisha Toshiba
- Tatsuo NITTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION RECORDING DEVICE AND CONTROL METHOD THEREFOR
- Publication number 20090027796
- Publication date Jan 29, 2009
- Kabushiki Kaisha Toshiba
- Tatsuo Nitta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Magnetic disk drive apparatus and method of controlling the same
- Publication number 20080049354
- Publication date Feb 28, 2008
- Kabushiki Kaisha Toshiba
- Tatsuo Nitta
- G11 - INFORMATION STORAGE
Information Patent Application
Communication apparatus with antenna
- Publication number 20040150570
- Publication date Aug 5, 2004
- Kabushiki Kaisha Toshiba
- Tomokazu Yuasa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tatsuo NITTA

Person

Patents Grantslast 30 patents

Magnetic disk device and method of ordering commands based on selec...

Magnetic disk device

Recording medium controller and method thereof

Magnetic disk device and depop processing method

Magnetic disk device and method of setting recording capacity

Magnetic disk device having two regions of different thicknesses

Magnetic head having difference skew angles at different regions on...

Disk storage apparatus and data protection method

Magnetic disk drive and method for rewriting data block

Data write control apparatus and data write control method

Recording medium controller and method thereof

Magnetic disk drive apparatus and method of controlling the same

Communication apparatus with antenna

Variable rate communication system, and transmission device and rec...

Transmission power control apparatus and a radio communication appa...

Patents Applicationslast 30 patents

MAGNETIC DISK DEVICE

MAGNETIC DISK DEVICE AND METHOD

MAGNETIC DISK DEVICE

MAGNETIC DISK DEVICE

MAGNETIC DISK DEVICE

DISK STORAGE APPARATUS AND DATA PROTECTION METHOD

RECORDING MEDIUM CONTROLLER AND METHOD THEREOF

MAGNETIC DISK DRIVE AND METHOD FOR REWRITING DATA BLOCK

DATA WRITE CONTROL APPARATUS AND DATA WRITE CONTROL METHOD

INFORMATION STORAGE DEVICE AND CONTROL METHOD THEREOF

INFORMATION RECORDING DEVICE AND CONTROL METHOD THEREFOR

Magnetic disk drive apparatus and method of controlling the same

Communication apparatus with antenna