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Inventor

Tatsuya Negoro

Inventor
Honishi, JA

Overview

2→
Patents
1976–1977
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B67Cprimary
B67CCleaning, filling with liquids or semiliquids, or emptying, of bottles, jars, cans, casks, barrels, or similar containers, not otherwise provided for100%
PatentTitleYear
4,018,026'Automatic continuous barrel filling method'19773,977,154'Automatic continuous barrel filling method and apparatus therefor'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to MITSUBISHI HEAVY IND LTD (2)· patent assignee history
1976Based in Mihara, JP· patent location history
1977Based in Honishi, JA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HEAVY IND LTD21976–1977
Locations
LocationPatentsSpan
Honishi, JA11977
Mihara, JP11976