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Inventor

Seiji Nakama

Inventor
Yokohama, JP

Overview

3→
Patents
1994–1998
Patent span
Physics
Primary field (CPC G)

Patents· 3 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
5,748,606'Optical disc player device with a vibration prevention mechanism'19985,396,475'Disk changer'19955,377,174'Disk changer having a disk tray moved by a pair of slidable, parallel racks'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1998Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1994–1998Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31994–1998
Locations
LocationPatentsSpan
Yokohama, JP31994–1998