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Inventor

Mineo Ishizaka

Inventor
Hikari, JP

Overview

1→
Patents
1985
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
4,509,568'Granular material processing apparatus with seal for stirrer shaft or the like formed by the granular material'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to TAKEDA CHEMICAL INDUSTRIES LTD (1)· patent assignee history
1985Based in Hikari, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKEDA CHEMICAL INDUSTRIES LTD11985
Locations
LocationPatentsSpan
Hikari, JP11985