Patent Assignment
Reel/Frame 012314/0341
Assignment of Assignor's Interest
Recorded: 2001-11-20
Pages: 4
Assignors
OKUI, MASAHIKO
Executed: 2001-10-09
NISHIMOTO, MANABU
Executed: 2001-10-04
KUBO, TAKAYUKI
Executed: 2001-10-11
KAWAHIGASHI, FUMIO
Executed: 2001-10-09
ASANO, HIROSHI
Executed: 2001-10-09
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
CHUO-KU, 5-33, KITAHAMA 4-CHOME, OSAKA-SHI, OSAKA 541-0041, JAPAN
Covered Property
(1)
Production Device for High-Quality Silicon Single Crystals
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.