Patent Assignment
Reel/Frame 049545/0754
Assignment of Assignor's Interest
Recorded: 2019-06-21
Pages: 3
Assignors
OTSU, KENJI
Executed: 2019-06-07
WATANABE, KEIJI
Executed: 2019-06-04
MATSUMOTO, HISANORI
Executed: 2019-06-05
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8280, JAPAN
Covered Property
(1)
Machine-Tool-State Determination System and Machine-Tool-State Determination Method