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Inventor

Yukiko Sasame

Inventor
Kodaira, JP

Overview

1→
Patents
1995
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.

B01Dprimary
B01DSeparation50%
C01BNon-metallic elements50%
PatentTitleYear
5,411,580'Oxygen-separating porous membranes'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to PRAXAIR TECHNOLOGY INC (1)· patent assignee history
1995Based in Kodaira, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PRAXAIR TECHNOLOGY INC11995
Locations
LocationPatentsSpan
Kodaira, JP11995