IP Library Assignment 062971/0254
Patent Assignment
Reel/Frame 062971/0254

Assignment of Assignor's Interest

Recorded: 2023-03-14 Pages: 3
Assignors
WATANABE, TAKUYA
Executed: 2023-03-14
KOYAMA, TAKASHI
Executed: 2023-03-14
NISHIIZUMI, SHOTA
Executed: 2023-03-14
Assignee
TOKYO KEIKI INC.
16-46, MINAMI-KAMATA 2-CHOME, OTA-KU, TOKYO, 1440035, JAPAN
Covered Property (1)
Gyrocompass
Application: 18/121,059 →
Publication: US 2023/0400304
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Address Change Apr 20, 2026
From: TOKYO KEIKI INC.
To: TOKYO KEIKI INC.
Reel/Frame 075414/0839 →