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Inventor

Norifumi Itoh

Inventor
Shizuoka, JP

Overview

1→
Patents
1983
Patent span
Physics
Primary field (CPC G)

Patents· 1 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
4,376,961'Magnetic drum/head system for selectively generating recorded voice information'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to FUJI ELECTROCHEMICAL CO LTD (1)· patent assignee history
1983Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI ELECTROCHEMICAL CO LTD11983
Locations
LocationPatentsSpan
Shizuoka, JP11983