Patent Assignment
Reel/Frame 010804/0789
Change of Name
Recorded: 2000-05-26
Pages: 13
Assignor
HITACHI MICROCOMPUTER SYSTEM, LTD.
Executed: 1998-04-01
Assignee
HITACHI ULSI SYSTEMS CO., LTD.
22-1, JOSUIHONCHO, 5-CHOME, KODAIRA-SHI, TOKYO, JAPAN
Covered Property
(1)
Leadframe, Semiconductor Integrated Circuit Device Using the Same, and Method of and Process for Fabricating the Same
Patent:
5,378,656 →
Application:
08/038,684 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 21, 1994
From: KAJIHARA, YUJIRO; SUZUKI, KAZUNARI; TSUBOSAKI, KUNIHIRO; SUZUKI, HIROMICHI
To: HITACHI, LTD.; HITACHI MICROCOMPUTER SYSTEM LTD.
Reel/Frame 007070/0577 →
Assignment of Assignor's Interest
Mar 30, 2010
From: HITACHI, LTD.
To: RENESAS TECHNOLOGY CORP.
Reel/Frame 024160/0452 →
Merger
Jul 30, 2010
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025204/0512 →