Yoshifumi Mimata

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Odawara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Storage system and cache control method
- Patent number 9,798,661
- Issue date Oct 24, 2017
- Hitachi, Ltd.
- Yoshifumi Mimata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Access route switching method in disk array system
- Patent number 9,304,695
- Issue date Apr 5, 2016
- Hitachi, Ltd.
- Susumu Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system having SAS as its backend communication standard
- Patent number 8,843,680
- Issue date Sep 23, 2014
- Hitachi, Ltd.
- Yoshifumi Mimata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus and method of controlling the same
- Patent number 8,667,337
- Issue date Mar 4, 2014
- Hitachi, Ltd.
- Takashi Itoyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system having SAS as its backend communication standard
- Patent number 8,463,949
- Issue date Jun 11, 2013
- Hitachi, Ltd.
- Yoshifumi Mimata
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
STORAGE SYSTEM AND CACHE CONTROL METHOD
- Publication number 20160019145
- Publication date Jan 21, 2016
- Hitachi, Ltd
- Yoshifumi MIMATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCESS ROUTE SWITCHING METHOD IN DISK ARRAY SYSTEM
- Publication number 20160011796
- Publication date Jan 14, 2016
- Hitachi, Ltd
- Susumu FUJII
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM HAVING SAS AS ITS BACKEND COMMUNICATION STANDARD
- Publication number 20130254429
- Publication date Sep 26, 2013
- Hitachi, Ltd
- Yoshifumi Mimata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND METHOD FOR CONTROLLING ADDITIONAL CHASSIS ADDED...
- Publication number 20130191576
- Publication date Jul 25, 2013
- Hitachi Ltd.
- Chengtao Chiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS AND METHOD OF CONTROLLING THE SAME
- Publication number 20120266027
- Publication date Oct 18, 2012
- Hitachi, Ltd
- Takashi Itoyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM HAVING SAS AS ITS BACKEND COMMUNICATION STANDARD
- Publication number 20110302368
- Publication date Dec 8, 2011
- Hitachi, Ltd
- Yoshifumi Mimata
- G06 - COMPUTING CALCULATING COUNTING