IP Library Assignment 057544/0353
Patent Assignment
Reel/Frame 057544/0353

Assignment of Assignor's Interest

Recorded: 2021-09-21 Pages: 6
Assignors
FUKUSHI, DAISUKE
Executed: 2021-09-13
HIRABAYASHI, HIDEAKI
Executed: 2021-09-14
SASAKI, AKITO
Executed: 2021-09-15
HIRAMATSU, RYOSUKE
Executed: 2021-09-15
SASAKI, ATSUYA
Executed: 2021-07-11
MOROOKA, TAKAKI
Executed: 2021-07-16
MORI, YOICHIRO
Executed: 2021-09-15
Assignees
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8001, JAPAN
TOSHIBA MATERIALS CO., LTD.
8, SHINSUGITA-CHO, ISOGO-KU, YOKOHAMA-SHI, KANAGAWA-KEN, 235-8522, JAPAN
Covered Property (1)
Tungsten Oxide Powder and Method for Producing Tungsten Oxide Powder
Application: 17/448,241 →
Publication: US 2022/0002166
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 24, 2025
From: TOSHIBA MATERIALS CO., LTD.
To: NITERRA MATERIALS CO., LTD.
Reel/Frame 073768/0882 →
Assignment of Assignor's Interest Mar 13, 2026
From: KABUSHIKI KAISHA TOSHIBA
To: NITERRA MATERIALS CO., LTD.
Reel/Frame 074066/0709 →