Patent Assignment
Reel/Frame 061857/0525
Assignment of Assignor's Interest
Recorded: 2022-11-22
Pages: 4
Assignors
MA, DONGHUI
Executed: 2022-10-07
OKADA, JUN
Executed: 2022-10-06
GOTO, MASANORI
Executed: 2022-10-05
Assignee
HITACHI ZOSEN CORPORATION
7-89, NANKO-KITA 1-CHOME, SUMINOE-KU, OSAKA-SHI, OSAKA, 559-8559, JAPAN
Covered Property
(1)
Residual Stress Improvement Method and Residual Stress Improvement Apparatus
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.