Patent Assignment
Reel/Frame 023386/0853
Corrected Assignment in the Notice of Recordation, Pto Mistake. the Invention's Title Is Wrong. Reel 022726 Frame 0084.
Recorded: 2009-10-15
Pages: 6
Assignors
ABE, MITSUSHI
Executed: 2009-04-20
WATANABE, HIROYUKI
Executed: 2009-04-28
TAKESHIMA, HIROTAKA
Executed: 2009-04-22
Assignees
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO 100-8280, JAPAN
HITACHI MEDICAL CORPORATION
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, AKIHABARA UDX BUILDING, TOKYO 101-0021, JAPAN
Covered Property
(1)
Electromagnet Devices Compatible with Magnetic Resonance and Mri Devices Where Circulating Current Directions Alternate Between Coil Groups Separated by Elevation Angles Between 26.25 and 55 Degrees
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 22, 2009
From: ABE, MITSUSHI; WATANABE, HIROYUKI; TAKESHIMA, HIROTAKA
To: HITACHI, LTD; HITACHI MEDICAL CORPORATION
Reel/Frame 022726/0084 →
Assignment of Assignor's Interest
Nov 21, 2016
From: HITACHI HEALTHCARE MANUFACTURING, LTD.
To: HITACHI, LTD.
Reel/Frame 040383/0775 →
Change of Name and Address
Nov 21, 2016
From: HITACHI MEDICAL CORPORATION
To: HITACHI HEALTHCARE MANUFACTURING, LTD.
Reel/Frame 040696/0001 →