LexDanaLexDanabeta
Inventor

Yuichi Kakuta, deceased

Inventor
Fukushima, JP

Overview

2→
Patents
1988–1989
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
4,881,142'Magnetic disc unit employing temperature compensation'19894,772,965'Cassette loading mechanism for a recording and/or reproducing apparatus'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1989Patents assigned to CANON DENSHI KK (2)· patent assignee history
1988–1989Based in Fukushima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON DENSHI KK21988–1989
Locations
LocationPatentsSpan
Fukushima, JP21988–1989