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Storage Device App 20190087113 - Isozaki; Hiroshi ;   et al. | 2019-03-21 |
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Storage Device, Storage System, And Authentication Method App 20150235020 - NAGAI; Koichi ;   et al. | 2015-08-20 |
Storage device, protection method, and electronic apparatus Grant 9,081,943 - Nagai , et al. July 14, 2 | 2015-07-14 |
Storage device, storage system, and authentication method Grant 9,064,108 - Nagai , et al. June 23, 2 | 2015-06-23 |
Data storage device and data erasing method Grant 8,947,803 - Yamakawa , et al. February 3, 2 | 2015-02-03 |
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Storage device, storage system, and authentication method Grant 8,782,804 - Nagai , et al. July 15, 2 | 2014-07-15 |
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Storage Device, Storage System, And Authentication Method App 20120260349 - Nagai; Koichi ;   et al. | 2012-10-11 |
Storage Device, Protection Method, And Electronic Apparatus App 20120260023 - NAGAI; Koichi ;   et al. | 2012-10-11 |
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Storage Device, Electronic Device, And Access Control Method For Storage Device App 20120137089 - NUMATA; Kenichi ;   et al. | 2012-05-31 |
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Recording Device, Controller, Control Method Of Recording Device App 20120020474 - Kudoh; Yoshiyuki ;   et al. | 2012-01-26 |
Controller of storage device, storage device, and control method of storage device Grant 8,028,142 - Toda , et al. September 27, 2 | 2011-09-27 |
Storage Device And Read/write Processing Method Therefor App 20100214687 - YAMAKAWA; Teruji | 2010-08-26 |
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Storage Device, Storage System, And Unlock Processing Method App 20100106928 - Toda; Seiji ;   et al. | 2010-04-29 |
Controller Of Storage Device, Storage Device, And Control Method Of Storage Device App 20090271584 - Toda; Seiji ;   et al. | 2009-10-29 |
Rotation control method for CAV system based on sequential or random access request and on zone access based on access request of recording medium Grant 7,012,866 - Yamakawa , et al. March 14, 2 | 2006-03-14 |
Access control method, storage apparatus and storage medium Grant 6,738,877 - Yamakawa , et al. May 18, 2 | 2004-05-18 |
Optical storing apparatus and reproducing method for correcting read errors Grant 6,687,194 - Kobayashi , et al. February 3, 2 | 2004-02-03 |
Data storage device and control method therefor Grant 6,618,796 - Yamakawa , et al. September 9, 2 | 2003-09-09 |
Access protection from unauthorized use of memory medium with storage of identifier unique to memory medium in data storage device Grant 6,604,153 - Imamura , et al. August 5, 2 | 2003-08-05 |
Access protection from unauthorized use of memory medium using identifier unique to data storage device Grant 6,453,369 - Imamura , et al. September 17, 2 | 2002-09-17 |
Data storage device and control method therefor App 20020116551 - Imamura, Kiyomi ;   et al. | 2002-08-22 |
Rotation control method and storage apparatus App 20020039334 - Yamakawa, Teruji ;   et al. | 2002-04-04 |
Data Storage Device And Control Method Therefor App 20020004884 - YAMAKAWA, TERUJI ;   et al. | 2002-01-10 |
Storage Unit, Storage Medium And Identification Information Recording Method App 20010039648 - IMAMURA, KIYOMI ;   et al. | 2001-11-08 |