Patent Assignment
Reel/Frame 053144/0422
Assignment of Assignor's Interest
Recorded: 2020-07-08
Pages: 3
Assignor
MITSUBISHI CHEMICAL CORPORATION
Executed: 2020-05-20
Assignee
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI, FUJIYOSHIDA-SHI,, YAMANASHI-KEN,, 403-0001, JAPAN
Covered Properties
(4)
Semiconductor Light Emitting Device, Backlight, Color Image Display Device and Phosphor to Be Used for Them
White Light-Emitting Device and Illumination Device
Semiconductor Light Emitting Device, Backlight, Color Image Display Device and Phosphor to Be Used for Them
Semiconductor Light Emitting Device, Backlight, Color Image Display Device and Phosphor to Be Used for Them
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 7, 2009
From: HONG, BYUNGCHUL; SAKO, NAOKI; KIJIMA, NAOTO; YOSHINO, MASAHIKO
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 023612/0130 →
Merger and Change of Name
May 24, 2017
From: MITSUBISHI CHEMICAL CORPORATION; MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 042487/0560 →
Merger
Sep 4, 2017
From: MITSUBISHI CHEMICAL CORPORATION
To: MITSUBISHI RAYON CO., LTD.
Reel/Frame 043750/0207 →
Change of Name
Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →
Assignment of Assignor's Interest
Mar 1, 2021
From: CITIZEN ELECTRONICS CO., LTD.
To: CITIZEN ELECTRONICS CO., LTD.; NICHIA CORPORATION
Reel/Frame 055439/0376 →
Nunc Pro Tunc Assignment
Jul 28, 2023
From: CITIZEN ELECTRONICS CO., LTD.
To: NICHIA CORPORATION
Reel/Frame 064415/0020 →
Change of Address
Apr 23, 2024
From: NICHIA CORPORATION
To: NICHIA CORPORATION
Reel/Frame 067193/0912 →
Nunc Pro Tunc Assignment
Jan 14, 2025
From: CITIZEN ELECTRONICS CO., LTD.
To: NICHIA CORPORATION
Reel/Frame 069847/0593 →