Patent Assignment
Reel/Frame 011562/0765
Assignment of Assignor's Interest
Recorded: 2001-02-26
Pages: 2
Assignors
OIKAWA, AKIKO
Executed: 2001-02-13
SHIMADA, AKIRA
Executed: 2001-02-13
MIYASAKA, TORU
Executed: 2001-02-13
SAITO, MASAHIKO
Executed: 2001-02-13
Assignee
HITACHI LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Electrophotographic Toner, Production Method Thereof and Electrophotographic Image Forming System
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
May 19, 2005
From: HITACHI, LTD.
To: RICOH PRINTING SYSTEMS, LTD.
Reel/Frame 016256/0330 →