Patent Assignment
Reel/Frame 020778/0379
Assignment of Assignor's Interest
Recorded: 2008-04-09
Pages: 3
Assignors
HITOMI, KEIICHIRO
Executed: 2007-09-10
SOHDA, YASUNARI
Executed: 2007-09-10
NAKAYAMA, YOSHINORI
Executed: 2007-09-10
KOYANAGI, HAJIME
Executed: 2007-09-20
Assignee
HITACHI HIGH-TECHNOLOGIES CORPOARATION
24-14, NISHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Scanning Electron Microscope and Calibration of Image Distortion
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Original Electronic Cover Sheet, the Assignee's Name Is Misspelled, Previously Recorded on Reel 020778 Frame 0379. Assignor(S) Hereby Confirms the Assignment.
Apr 5, 2010
From: HITOMI, KEIICHIRO; SOHDA, YASUNARI; NAKAYAMA, YOSHINORI; KOYANAGI, HAJIME
To: HITACHI HIGH-TECHNOLOGIES CORPORATION
Reel/Frame 024183/0043 →
Change of Name and Address
Mar 30, 2020
From: HITACHI HIGH-TECHNOLOGIES CORPORATION
To: HITACHI HIGH-TECH CORPORATION
Reel/Frame 052259/0227 →