Patent Assignment
Reel/Frame 016436/0960
Assignment of Assignor's Interest
Recorded: 2005-04-07
Pages: 3
Assignors
SATO, KENICHI
Executed: 2005-02-23
KAKIUCHI, ARATA
Executed: 2005-02-23
TAKAHASHI, TERUO
Executed: 2005-02-23
Assignee
NIPPON PISTON RING CO., LTD.
1111 NOGI, NOGI-MACHI, SHIMOTSUGA-GUN, TOCHIGI-KEN, 329-0114, JAPAN
Covered Property
(1)
Iron-Based Sintered Alloy Material for Valve Seat
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.