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Inventor

Yoshio Oikawa

Inventor
Okegawa, JP

Overview

3→
Patents
1988–1996
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B65Bprimary
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials33%
G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing33%
B26DCutting17%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
PatentTitleYear
5,499,483'Coin wrapping apparatus'19965,435,113'Coin wrapping apparatus'19954,781,010'Wrapping-paper feeding apparatus for use in coin wrapper'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1996Patents assigned to LAUREL BANK MACHINE CO (3)· patent assignee history
1988Based in Warabi, JP· patent location history
1995–1996Based in Okegawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LAUREL BANK MACHINE CO31988–1996
Locations
LocationPatentsSpan
Okegawa, JP21995–1996
Warabi, JP11988