Patent Assignment
Reel/Frame 020273/0318
Assignment of Assignor's Interest
Recorded: 2007-12-10
Pages: 2
Assignors
OSADA, KENICHI
Executed: 2003-10-21
KAWAHARA, TAKAYUKI
Executed: 2003-10-22
YAMAGUCHI, KEN
Executed: 2003-10-21
SAITO, YOSHIKAZU
Executed: 2003-10-27
KITAI, NAOKI
Executed: 2003-10-21
Assignees
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
HITACHI ULSI SYSTEMS CO., LTD.
22-1, JOSUIHONCHO 5-CHOME, KODAIRA-SHI, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Memory Device Layout Comprising High Impurity Well Tap Areas for Supplying Well Voltages to N Wells and P Wells
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.