IP Library › Assignment 005943/0631
Patent Assignment
Reel/Frame 005943/0631

Assignment of Assignors Interest.

Recorded: 1991-12-12 Pages: 2
Assignors
MATSUNO, JUNICHI
Executed: 1991-11-29
YAMAZAKI, MASAHIRO
Executed: 1991-11-29
Assignees
HITACHI, LTD., A CORPORATION OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
HITACHI KOKI CO., LTD., A CORPORATION OF JAPAN
6-2, OHTEMACHI-2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Method and Device for Xerographic Printing
Patent: 5,157,449 →
Application: 07/805,977 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 2, 2003
From: HITACHI KOKI CO., LTD.
To: HITACHI PRINTING SOLUTIONS, LTD.
Reel/Frame 014351/0857 →
Assignment of Assignor's Interest May 19, 2005
From: HITACHI, LTD.
To: RICOH PRINTING SYSTEMS, LTD.
Reel/Frame 016256/0333 →