Patent Assignment
Reel/Frame 012814/0412
Corrective Assignment to Correct the Name of the 1ST Assignor and to Add the 6TH and 7TH Assignor's Name That Was Previously Omitted on Reel 012403 Frame 0268, Assignor Hereby Confirms the Assignment of the Entire Interest.
Recorded: 2002-04-24
Pages: 3
Assignors
OHSHIMA, YOSHIMASA
Executed: 2001-12-10
NOGUCHI, MINORI
Executed: 2001-12-17
NISHIYAMA, HIDETOSHI
Executed: 2001-12-10
MITOMO, KENJI
Executed: 2001-12-12
OKAWA, TAKASHI
Executed: 2001-12-12
HAMAMATSU, AKIRA
Executed: 2001-12-17
SUZUKI, SHINICHI
Executed: 2001-12-13
Assignees
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
HITACHI ELECTRONICS ENGINEERING CO., LTD.
F. NISSEI EBISU BLDG., 16-3, HIGASHI 3-CHOME, SHINBUYA-KU, TOKYO, JAPAN
Covered Property
(1)
Apparatus for Detecting Foreign Particle and Defect and the Same Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 28, 2001
From: OSHIMA, YOSHIMASA; NOGUCHI, MINORI; NISHIYAMA, HIDETOSHI; MITOMO, KENJI
To: HITACHI, LTD.; HITACHI ELECTRONICS ENGINEERING CO., LTD.
Reel/Frame 012403/0268 →
Change of Name
Jul 27, 2004
From: HITACHI ELECTRONICS ENGINEERING CO., LTD.
To: HITACHI HIGH-TECH ELECTRONICS ENGINEERING CO., LTD.
Reel/Frame 015642/0021 →
Assignment of Assignor's Interest
Jul 21, 2005
From: HITACHI HIGH-TECH ELECTRONICS ENGINEERING CO., LTD.
To: HITACHI HIGH-TECHNOLOGIES CORPORATION
Reel/Frame 016547/0118 →