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Inventor

Yoshio Kotaki

Inventor
Kawasaki, JP

Overview

11→
Patents
1994–2014
Patent span
Physics
Primary field (CPC G)

Patents· 11 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 transducer85%
G06FElectric digital data processing15%
PatentTitleYear
8,824,089'Tape cartridge and tape device'20148,699,176'Library apparatus with mechanism for moving flag on cell of medium storing shelf'20148,537,491'Magnetic tape apparatus and magnetic tape apparatus control method'20138,488,269'Library apparatus'20137,628,332'External unit for storage-medium storage device'20097,474,489'Storage medium housing device'20097,289,292'Library apparatus for cleaning recording medium and recording/reproduction device, and control method thereof'20075,852,530'Magnetic tape drive for single-reel type magnetic tape cartridge'19985,790,343'Magnetic tape drive for a single-reel type magnetic tape cartridge'19985,781,368'Magnetic tape device and automatic cleaning method for use in the same'19985,313,349'Cartridge autoloading apparatus having two safety lock mechanisms'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2014Patents assigned to FUJITSU LTD (11)· patent assignee history
1994–2014Based in Kawasaki, JP· patent location history
2013–2014Patents assigned to KOTAKI YOSHIO (2)· patent assignee history
2013Patents assigned to OKUMURA SHOICHI (1)· patent assignee history
2013Patents assigned to SAKUMA ICHIRO (1)· patent assignee history
2013–2014Based in Nagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD111994–2014
KOTAKI YOSHIOself22013–2014
OKUMURA SHOICHI12013
SAKUMA ICHIRO12013
Locations
LocationPatentsSpan
Kawasaki, JP91994–2014
Nagano, JP22013–2014