Patent Assignment
Reel/Frame 043959/0228
Assignment of Assignor's Interest
Recorded: 2017-10-26
Pages: 4
Assignor
OKANO, HIROSHI
Executed: 2017-09-22
Assignee
SEIBU GIKEN CO., LTD.
3108-3, AOYAGI,, KOGA-SHI, FUKUOKA, 811-3134, JAPAN
Covered Property
(1)
Gas Recovery Concentration Apparatus