IP Library Assignment 021153/0743
Patent Assignment
Reel/Frame 021153/0743

Assignment of Assignor's Interest

Recorded: 2008-06-26 Pages: 4
Assignors
AOYAMA, HITOSHI
Executed: 2008-05-28
YAMAMOTO, SHINICHI
Executed: 2008-05-28
Assignees
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, JAPAN
TOSHIBA MATERIALS CO., LTD.
8, SHINSUGITA-CHO, ISOGO-KU, YOKOHAMA-SHI, KANAGAWA-KEN, JAPAN
Covered Property (1)
Molybdenum Alloy; and X-Ray Tube Rotary Anode Target, X-Ray Tube and Melting Crucible Using the Same
Patent: 7,860,220 →
Application: 12/091,537 →
Publication: US 2009/0290685
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Feb 19, 2026
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA MATERIALS CO. LTD.
Reel/Frame 074940/0511 →
Change of Name Feb 19, 2026
From: TOSHIBA MATERIALS CO. LTD.
To: NITERRA MATERIALS CO., LTD.
Reel/Frame 074941/0803 →
Change of Address Feb 19, 2026
From: KABUSHIKI KAISHA TOSHIBA
To: KABUSHIKI KAISHA TOSHIBA
Reel/Frame 074941/0846 →