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Inventor

Tatsuo Aire

Inventor
Yokohama, JP

Overview

1→
Patents
1984
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B63Bprimary
B63BShips or other waterborne vessels50%
B63HMarine propulsion or steering50%
PatentTitleYear
4,448,144'Method for opening, closing and rotating rigid marine sail'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984Patents assigned to AITOKU CO LTD (1)· patent assignee history
1984Patents assigned to JAPAN MARINE MACH DEV ASS (1)· patent assignee history
1984Patents assigned to NIPPON KOKAN KK (1)· patent assignee history
1984Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AITOKU CO LTD11984
JAPAN MARINE MACH DEV ASS11984
NIPPON KOKAN KK11984
Locations
LocationPatentsSpan
Yokohama, JP11984