Patent Assignment
Reel/Frame 065135/0230
Assignment of Assignor's Interest
Recorded: 2023-10-05
Pages: 2
Assignor
KUMAGAI, TSUKASA
Executed: 2022-06-29
Assignee
NIHONSAFETY CO., LTD.
21 ICHIBANCHO, CHIYODA-KU, TOKYO, 102-0082, JAPAN
Covered Property
(1)
Sealing Device for Sealing an Opening of a Bag-Shaped Film Body