Patent Assignment
Reel/Frame 023771/0263
Assignment of Assignor's Interest
Recorded: 2010-01-13
Pages: 5
Assignors
YONEZAWA, TETSUYA
Executed: 2008-08-04
NAKAMUTA, HIRONORI
Executed: 2008-08-04
TAKAHASHI, RYOICHI
Executed: 2008-08-04
YOSHII, YASUO
Executed: 2008-08-07
HATTORI, HITOSHI
Executed: 2008-08-07
ITO, YASUTAKA
Executed: 2008-08-07
Assignees
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8001, JAPAN
TOSHIBA ELECTRON TUBES & DEVICES CO., LTD.
1385, SHIMOISHIGAMI, OTAWARA-SHI, TOCHIGI-KEN, JAPAN
Covered Property
(1)
Rotating Anode X-Ray Tube
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 20, 2009
From: YONEZAWA, TETSUYA; NAKAMUTA, HIRONORI; TAKAHASHI, RYOICHI; YOSHII, YASUO
To: KABUSHIKI KAISHA TOSHIBA
Reel/Frame 022712/0247 →
Assignment of Assignor's Interest
Mar 22, 2016
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA ELECTRON TUBES & DEVICES CO., LTD.
Reel/Frame 038062/0346 →
Change of Name
Dec 11, 2018
From: TOSHIBA ELECTRON TUBES & DEVICES CO., LTD.
To: CANON ELECTRON TUBES & DEVICES CO., LTD.
Reel/Frame 047788/0490 →