Patent Assignment
Reel/Frame 009185/0374
Assignment of Assignor's Interest
Recorded: 1998-05-14
Pages: 2
Assignors
AKABORI, KENICHI
Executed: 1991-06-12
OGAWA, HIROSHI
Executed: 1991-06-12
SHIOBARA, KATSUHIRO
Executed: 1991-06-24
AOYAGI, YUUJI
Executed: 1991-06-12
Assignee
HITACHI, LTD.
6, KANADA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Data Printing System and Method, and a Controller and Printer Therefore
Patent:
5,940,582 →
Application:
07/735,356 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 29, 2004
From: HITACHI, LTD.
To: HITACHI HOME & LIFE SOLUTIONS, INC.
Reel/Frame 015870/0107 →
Assignment of Assignor's Interest
Sep 29, 2004
From: HITACHI HOME & LIFE SOLUTIONS, INC.
To: HITACHI PRINTING SOLUTIONS, LTD.
Reel/Frame 015896/0473 →
Assignment of Assignor's Interest
Apr 11, 2013
From: RICOH PRINTING SYSTEMS, LTD.
To: RICOH TECHNOLOGIES COMPANY, LTD.
Reel/Frame 030195/0264 →