Inventor

Kazuyoshi Kozawa

Inventor

Miyagi, JP

Overview

1987

Patent span

Mechanical engineering

Primary field (CPC F)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F16Hprimary

F16HGearing33%

G11BInformation storage based on relative movement between record carrier and transducer33%

Y10TTechnical subjects covered by former us classification33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to FUKE TAKAMICHI (1)· patent assignee history

1987Patents assigned to KOZAWA KAZUYOSHI (1)· patent assignee history

1987Based in Miyagi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUKE TAKAMICHI	1	1987
KOZAWA KAZUYOSHIself	1	1987

Locations

Location	Patents	Span
Miyagi, JP	1	1987