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Inventor

Katuhiro Watanabe

Inventor
Tokyo, JP

Overview

1→
Patents
1981
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.

B65Bprimary
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials100%
PatentTitleYear
4,307,557'Capping machine for application of sealing caps to bungs of liquid containers'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to ASAHI BREWERIES LTD (1)· patent assignee history
1981Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI BREWERIES LTD11981
Locations
LocationPatentsSpan
Tokyo, JP11981