Patent Assignment
Reel/Frame 030129/0232
Assignment of Assignor's Interest
Recorded: 2013-04-01
Pages: 2
Assignors
UCHIUZO, HIDEKI
Executed: 2013-03-11
KITAMURA, NOBUHIKO
Executed: 2013-03-19
IWAMOTO, TAKAMICHI
Executed: 2013-03-14
SAKAMOTO, KOSHIROU
Executed: 2013-03-15
Assignees
SUGINO MACHINE LIMITED
2410, HONGO, UOZU-SHI, TOYAMA 9378511, JAPAN
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU, TOKYO 1088215, JAPAN
Covered Property
(1)
Drilling Work Control Method and Drilling Work Device