Patent Assignment
Reel/Frame 073560/0664
Change of Name
Recorded: 2025-11-13
Pages: 13
Assignor
TOMOEGAWA CO., LTD.
Executed: 2024-01-15
Assignee
TOMOEGAWA CORPORATION
2-1-3, KYOBASHI, CHUO-KU, TOKYO, 104-8335, JAPAN
Covered Property
(1)
Cleaning Device for Optical Transceiver
Patent:
687,609 →
Application:
29/377,860 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 27, 2010
From: HASHIMOTO, NOBUHIRO; SASAKI, KYOICHI; GOTO, MAKOTO; HAMADA, MASAHIKO
To: TOMOEGAWA CO., LTD.
Reel/Frame 025201/0739 →
Assignment of Assignor's Interest
Jun 8, 2026
From: TOMOEGAWA CORPORATION
To: SENKO ADVANCED COMPONENTS, INC.
Reel/Frame 074884/0358 →