Membership
Tour
Register
Log in
Yoshiro Shiroyanagi
Follow
Person
Odawara, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Controller of paths for data transfer in system having external mem...
Patent number
5,689,728
Issue date
Nov 18, 1997
Hitachi, Ltd.
Shuji Sugimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system and method of remotely controlling the same
Patent number
5,561,825
Issue date
Oct 1, 1996
Hitachi, Ltd.
Kenji Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Memory controller with a cache memory and control method of cache m...
Patent number
5,253,351
Issue date
Oct 12, 1993
Hitachi, Ltd.
Akira Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for writing/reading of data in magnetic disk subsystem
Patent number
5,091,909
Issue date
Feb 25, 1992
Hitachi, Ltd.
Shigeru Kishiro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control system for interruption long data transfers between a disk...
Patent number
4,819,203
Issue date
Apr 4, 1989
Hitachi, Ltd.
Yoshiro Shiroyanagi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multiple control system for disk storage and method for realizing same
Patent number
4,807,180
Issue date
Feb 21, 1989
Hitachi, Ltd.
Hisaharu Takeuchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for controlling to keep off defects on magnetic disks
Patent number
4,805,048
Issue date
Feb 14, 1989
Hitachi, Ltd.
Hisaharu Takeuchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and system for concurrent data transfer disk cache system
Patent number
4,800,483
Issue date
Jan 24, 1989
Hitachi, Ltd.
Akira Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control apparatus for simultaneous data transfer
Patent number
4,792,917
Issue date
Dec 20, 1988
Hitachi, Ltd.
Hisashi Takamatsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Error recovery method and apparatus
Patent number
4,688,221
Issue date
Aug 18, 1987
Hitachi, Ltd.
Katsunori Nakamura
G06 - COMPUTING CALCULATING COUNTING