Patent Assignment
Reel/Frame 012794/0492
Assignment of Assignor's Interest
Recorded: 2002-04-15
Pages: 2
Assignors
NAKASE, JUNKO
Executed: 2002-01-23
NAKAMOTO, TAKASHI
Executed: 2002-01-18
WATANABE, HIROMI
Executed: 2002-01-18
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Drawing method and drawing device
Application:
10/030,473 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.