Patent Assignment
Reel/Frame 012351/0966
Assignment of Assignor's Interest
Recorded: 2001-12-05
Pages: 3
Assignors
SATOU, KUNIO
Executed: 2001-11-26
YAMADA, TAKAHIRO
Executed: 2001-11-26
KIDA, HITOSHI
Executed: 2001-11-26
KOBAYASHI, SHINYA
Executed: 2001-11-26
SHIMIZU, KAZUO
Executed: 2001-11-26
Assignee
HITACHI KOKI CO., LTD.
15-1 KONAN 2-CHOME, MINATO-KU, TOKYO, 108-6, JAPAN
Covered Property
(1)
Ink Jet Recording Device Capable of Detecting Defective Nozzle with High Signal-to-Noise Ratio
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 7, 2003
From: HITACHI KOKI CO., LTD.
To: HITACHI PRINTING SOLUTIONS, LTD.
Reel/Frame 013791/0340 →
Change of Name and Address Change
Jul 14, 2011
From: HITACHI PRINTING SOLUTIONS, LTD.
To: RICOH PRINTING SYSTEMS, LTD.
Reel/Frame 026595/0661 →
Assignment of Assignor's Interest
Aug 10, 2011
From: RICOH PRINTING SYSTEMS, LTD.
To: RICOH COMPANY, LTD.
Reel/Frame 026726/0402 →