LexDanaLexDanabeta
Inventor

Noboru Katono

Inventor
Mito, JP

Overview

2→
Patents
1988–1990
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 transducer67%
A61MDevices for introducing media into, or onto, the body33%
PatentTitleYear
4,918,549'Automatic cassette loading apparatus'19904,761,697'Cassette loading mechanism of magnetic recording and reproducing apparatus'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1990Patents assigned to HITACHI LTD (2)· patent assignee history
1988–1990Based in Mito, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD21988–1990
Locations
LocationPatentsSpan
Mito, JP21988–1990