Patent Assignment
Reel/Frame 019117/0228
Assignment of Assignor's Interest
Recorded: 2007-03-26
Pages: 3
Assignees
TORAY ENGINEERING CO., LTD.
NIHONBASHIMURAMACHI BLDG., 3-16, NIHONBASHI-HONGOKUCHO 3-CHOME, CHUO-KU, TOKYO, JAPAN
NIPPON PILLAR PACKING CO., LTD.
11-48, NONAKAMINAMI 2-CHOME, YODOGAWA-KU, OSAKA-SHI, OSAKA, JAPAN
Covered Property
(1)
Piston, Method of Producing the Piston, and Pump Having the Piston
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.