Patent Assignment
Reel/Frame 015516/0127
Assignment of Assignor's Interest
Recorded: 2004-06-28
Pages: 2
Assignors
ICHIMURA, SATOSHI
Executed: 2004-03-25
SAKAMOTO, MASAMI
Executed: 2004-03-31
IWASAKI, TOSHIO
Executed: 2004-03-28
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Apparatus and Method for Detecting Vaporized Gas
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 7, 2008
From: HITACHI, LTD.
To: HITACHI HIGH-TECH CONTROL SYSTEMS CORPORATION
Reel/Frame 020609/0760 →
Merger
Feb 12, 2014
From: HITACHI HIGH-TECH CONTROL SYSTEMS CORPORATION
To: HITACHI HIGH-TECH MANUFACTURING & SERVICE CORPORATION
Reel/Frame 032205/0422 →
Assignment of Assignor's Interest
Feb 12, 2014
From: HITACHI HIGH-TECH MANUFACTURING & SERVICE CORPORATION
To: HITACHI HIGH-TECH SOLUTIONS CORPORATION
Reel/Frame 032205/0459 →