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Inventor

Keiiti Mizutani

Inventor
Osaka, JP

Overview

2→
Patents
1976
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.

B29Cprimary
B29CShaping or joining of plastics33%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials33%
B01FMixing, e.g. dissolving, emulsifying or dispersing17%
B29BPreparation or pretreatment of the material to be shaped17%
PatentTitleYear
3,942,934'Mold assembly for use in packaging machine'19763,932,980'Apparatus for continuously making a mixture of viscous material with solid material'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to TAKEDA CHEMICAL INDUSTRIES LTD (2)· patent assignee history
1976Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKEDA CHEMICAL INDUSTRIES LTD21976
Locations
LocationPatentsSpan
Osaka, JP21976