IP Library › Assignment 014191/0753
Patent Assignment
Reel/Frame 014191/0753

Assignment of Assignor's Interest

Recorded: 2003-06-12 Pages: 3
Assignors
NAKAMURA, YOSHITAKA
Executed: 1999-01-07
AOKI, HIDEO
Executed: 1999-01-07
OHIRA, YOSHIKAZU
Executed: 1999-01-07
UMEZAWA, TADASHI
Executed: 1999-01-07
YAMADA, SATORU
Executed: 1999-01-07
KAWAKITA, KEIZOU
Executed: 1999-01-07
ASANO, ISAMU
Executed: 1999-01-07
FUKUDA, NAOKI
Executed: 1999-01-07
TAMARU, TSUYOSHI
Executed: 1999-01-07
GOTO, HIDEKAZU
Executed: 1999-01-07
KOBAYASHI, NOBUYOSHI
Executed: 1999-01-07
Assignee
HITACHI, LTD.
CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Dynamic Random Access Memory with Improved Contact Arrangements
Patent: 6,686,619 →
Application: 10/137,426 →
Publication: US 2002/0123190
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 21, 2006
From: NAKAMURA, YOSHITAKA; AOKI, HIDEO; OHIRA, YOSHIKAZU; UMEZAWA, TADASHI
To: HITACHI, LTD.
Reel/Frame 017823/0839 →
Assignment of Assignor's Interest Oct 19, 2006
From: HITACHI, LTD.
To: ELPIDA MEMORY, INC.
Reel/Frame 018420/0080 →