Inventor

OGASAWARA HIROKAZU

JP5 patents

⚠️ This page may combine multiple inventors who share the name “OGASAWARA HIROKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

2 patents

US11073997B2Jul 27, 2021

Storage system and data management method of storage system

HITACHI LTD0 citations44

US7975118B2Jul 5, 2011

Storage system and data rearrangement method

HITACHI LTD0 citations34

OGASAWARA HIROKAZU

1 patent

US8527562B2Sep 3, 2013

File storage system and storage control method

OGASAWARA HIROKAZU4 citations53

AOKI HIRONORI

1 patent

US8954384B2Feb 10, 2015

File storage system and file storage method

AOKI HIRONORI0 citations37

NAGASAKI HIDEKI

1 patent

US8943270B2Jan 27, 2015

Storage system, storage control method and storage control program

NAGASAKI HIDEKI0 citations29