Inventor
TSURUYA MASAHIRO
JP18 patents
Patents
18 patentsUS11360669B2Jun 14, 2022
Storage device accelerator providing aggregation of divided plaintext data
HITACHI LTD1 citations73
US10049042B2Aug 14, 2018
Storage device, semiconductor memory device, and method for controlling same
HITACHI LTD3 citations73
US11481114B2Oct 25, 2022
Storage apparatus and control method of storage apparatus
HITACHI LTD2 citations72
US10394480B2Aug 27, 2019
Storage device and storage device control method
HITACHI LTD2 citations69
US12393337B2Aug 19, 2025
Storage system
HITACHI LTD0 citations62
US12353712B2Jul 8, 2025
Storage device
HITACHI LTD0 citations62
US11625168B2Apr 11, 2023
Storage device accelerator providing aggregation of divided plaintext data read
HITACHI LTD0 citations62
US10884630B2Jan 5, 2021
Storage system
HITACHI LTD0 citations62
US11755249B2Sep 12, 2023
Storage system including storage nodes to determine cache allocations to implement cache control
HITACHI LTD0 citations60
US11347432B2May 31, 2022
Storage system including storage nodes to determine cache allocations to implement cache control
HITACHI LTD0 citations60
US12298913B2May 13, 2025
Storage system
HITACHI LTD0 citations51
US12204775B1Jan 21, 2025
Storage system and a method of controlling energy consumption therein
HITACHI LTD0 citations51
US11853582B2Dec 26, 2023
Storage system
HITACHI LTD0 citations51
US10896700B2Jan 19, 2021
Control method of environmental temperature of storage drive
HITACHI LTD0 citations51
US12360695B2Jul 15, 2025
Storage device
HITACHI LTD0 citations50
US10908988B2Feb 2, 2021
Storage apparatus
HITACHI LTD0 citations47
US10120592B2Nov 6, 2018
Storage device and maintenance/operation system therefor
HITACHI LTD0 citations41
US10768838B2Sep 8, 2020
Storage apparatus and distributed storage system
HITACHI LTD0 citations40