Patent Assignment
Reel/Frame 031042/0086
Assignment of Assignor's Interest
Recorded: 2013-08-20
Pages: 4
Assignors
ISHIKAWA, MEGUMI
Executed: 2013-07-30
KOSUGI, SHINGO
Executed: 2013-07-30
TOMITA, HIROHISA
Executed: 2013-07-30
Assignee
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU, TOKYO, 108-6020, JAPAN
Covered Property
(1)
Electric Working Machine and Electric Working Machine System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.