Patent Assignment
Reel/Frame 016144/0044
Assignment of Assignor's Interest
Recorded: 2004-08-27
Pages: 3
Assignors
MATSUZAKI, AKIHIRO
Executed: 2004-06-30
IWAMOTO, TAKASHI
Executed: 2004-06-30
GOTO, MASAO
Executed: 2004-06-30
KIZAWA, KATSUHIKO
Executed: 2004-06-30
Assignees
JFE STEEL CORPORATION
HIBIYA KOKUSAI BUILDING, 2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU, TOKYO, 100-0011, JAPAN
KOYO SEIKO CO., LTD.
5-8,MINAMISENBA 3-CHOME,CHUO-KU,OSAKA-SHI, OSAKA 542-8502, JAPAN
Covered Property
(1)
Case Hardening Bearing Steel Having Excellent Toughness and Rolling Contact Fatigue Life in Intermediate Temperature
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.