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Inventor

Yukio Hisada

Inventor
Shizuoka, JP

Overview

4→
Patents
1993–1997
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

G05Dprimary
G05DSystems for controlling or regulating non-electric variables50%
B62BHand-propelled vehicles, e.g. hand carts or perambulators25%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors25%
PatentTitleYear
5,672,947'Automatic guide method for vehicles'19975,525,884'Automatically guided vehicle'1996D0363565'Clamp-on holder for LED lamp'19955,201,429'Gravity-feed flow-rack storage system'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1997Patents assigned to YAZAKI IND CHEM CO LTD (4)· patent assignee history
1993–1997Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YAZAKI IND CHEM CO LTD41993–1997
Locations
LocationPatentsSpan
Shizuoka, JP41993–1997