Patent Assignment
Reel/Frame 046608/0520
Assignment of Assignor's Interest
Recorded: 2018-08-09
Pages: 3
Assignors
YAMAMOTO, MICHIHARU
Executed: 2018-07-19
NAGAO, TOMOHIKO
Executed: 2018-07-19
AOYAMA, HITOSHI
Executed: 2018-07-19
Assignee
AICHI STEEL CORPORATION
1, WANOWARI, ARAO-MACHI, TOKAI-SHI, AICHI, 4768666, JAPAN
Covered Property
(1)
Magnetic Marker, Magnetic Marker Retaining Method, Work Apparatus for Magnetic Markers, and Magnetic Marker Installation Method