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Inventor

Tatsuaki Aoyama

Inventor
Ichinomiya, JP

Overview

4→
Patents
1989–1991
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B01Dprimary
B01DSeparation100%
PatentTitleYear
D0317644'Combined pressure regulator filter and lubricator'1991D0317315'Lubricator'1991D0317346'Filter'19914,875,911'Apparatus for separating gaseous mixtures'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1991Patents assigned to CKD CORP (4)· patent assignee history
1989Based in Ichimiya, JP· patent location history
1991Based in Ichinomiya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CKD CORP41989–1991
Locations
LocationPatentsSpan
Ichinomiya, JP31991
Ichimiya, JP11989