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Inventor

Hisayoshi Kawabata

Inventor
Odawara, JP

Overview

2→
Patents
1995–1998
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing67%
G11BInformation storage based on relative movement between record carrier and transducer33%
PatentTitleYear
5,835,939'Data transfer control method and apparatus for external storage subsystem adapted to perform erasing after writing'19985,457,791'Storage system and method of control'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1998Patents assigned to HITACHI LTD (2)· patent assignee history
1995–1998Based in Odawara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD21995–1998
Locations
LocationPatentsSpan
Odawara, JP21995–1998