Patent Assignment
Reel/Frame 022105/0859
Assignment of Assignor's Interest
Recorded: 2009-01-14
Pages: 4
Assignors
OGINO, TOMOYA
Executed: 2008-12-11
KANAI, YASUHIRO
Executed: 2008-12-08
OKA, MASANORI
Executed: 2008-12-04
Assignee
YANMAR CO., LTD.
1-32, CHAYAMACHI, KITA-KU, OSAKA-SHI, OSAKA, 530-0013, JAPAN
Covered Property
(1)
Method of Hardening Surface of Metallic Part, Piston, Cylinder Head, and Cylinder Block Each Produced Using the Surface-Hardening Method, and Process for Producing the Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.