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Inventor

Katsufumi Ohnaka

Inventor
Nishikamo-gun, JP

Overview

2→
Patents
1997–1999
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.

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer100%
PatentTitleYear
6,005,734'Library unit for calculating inclination of an accessor to correct positioning information of the accessor'19995,647,717'Cartridge carrying system and library system'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1999Patents assigned to FUJITSU LTD (2)· patent assignee history
1997Based in Hyogo, JP· patent location history
1999Based in Nishikamo-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD21997–1999
Locations
LocationPatentsSpan
Nishikamo-gun, JP11999
Hyogo, JP11997