Patent Assignment
Reel/Frame 072510/0667
Assignment of Assignor's Interest
Recorded: 2025-10-08
Pages: 3
Assignor
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Executed: 2025-09-17
Assignee
PANASONIC PROJECTOR & DISPLAY CORPORATION
2-15, MATSUBA-CHO, KADOMA-SHI, OSAKA, 571-8503, JAPAN
Covered Properties
(42)
Light Blocking Member and Projection Video Display Device
Application:
18/672,706 →
Publication:
US 2024/0310704
Light Source Device and Projection Image Display Device
Application:
18/196,782 →
Publication:
US 2023/0280643
Light Source Device and Projection Display Apparatus
Application:
18/770,030 →
Projection Display Apparatus
Reservoir Tank, Cooling Device, and Projector
Application:
19/171,761 →
Publication:
US 2025/0230961
Cooling Device and Projection Image Display Device Provided with Same
Application:
18/107,824 →
Publication:
US 2023/0189473
Lighting Device and Projection Display Apparatus
Application:
18/094,026 →
Publication:
US 2023/0152677
Terminal Monitoring Method, Program, and Terminal Monitoring System
Light Source Device and Projection Display Apparatus
Phosphor Wheel and Projection Image Display Device
Application:
18/207,371 →
Publication:
US 2023/0314920
Wavelength Conversion Device, Phosphor Wheel, Light Source Device, Projection Display Apparatus, and Method for Manufacturing Wavelength Conversion Device
Application:
18/242,639 →
Publication:
US 2023/0418047
Image Processing Device and Method Suppressing Image Sharpness Decrease While Reducing a Tone Jump
Application:
18/202,439 →
Publication:
US 2023/0298139
Projection System and Control Method for Projection System
Application:
18/367,106 →
Publication:
US 2023/0421735
Projection Display Apparatus
Application:
17/838,793 →
Publication:
US 2022/0308434
Light Source Device and Projection Display Apparatus
Application:
18/625,786 →
Publication:
US 2024/0248384
Optical Member Driving Device and Projection Display Apparatus Including the Same
Application:
19/287,015 →
Light Source Device and Projection Display Apparatus
Application:
18/624,778 →
Publication:
US 2024/0248385
Phosphor Wheel, Light Source Device, and Projection Image Display Device
Application:
18/671,329 →
Publication:
US 2024/0310708
Phosphor Wheel Unit and Projection Display Apparatus
Application:
17/965,174 →
Publication:
US 2023/0110462
Tube Coupling
Application:
19/297,548 →
Tube Coupling
Application:
19/075,110 →
Publication:
US 2025/0257830
Phosphor Wheel Device Including Heat Exchanger, and Projection Image Display Device
Application:
17/952,636 →
Publication:
US 2023/0100903
Control Device and Projection Display Device
Application:
18/675,571 →
Publication:
US 2024/0310710
Image Adjustment System, Image Adjustment Method, and Image Adjustment Device
Application:
18/741,090 →
Publication:
US 2024/0333896
Calibration Method and Projection-Type Display System
Application:
18/632,997 →
Publication:
US 2024/0259539
Installation Information Acquisition Method, Correction Method, Program, and Installation Information Acquisition System
Notification Method and Notification System
Color Wheel Unit, Light Source Device, and Projection Display Apparatus
Application:
17/956,047 →
Publication:
US 2023/0118868
Image Generation Unit and Projection Display Apparatus
Application:
18/788,719 →
Publication:
US 2024/0385504
Abnormality Monitoring Method, Abnormality Monitoring System, and Program
Application:
18/753,414 →
Publication:
US 2024/0348491
Lighting Optical System
Application:
18/088,022 →
Publication:
US 2023/0208095
Inspection Method, Non-Transitory Recording Medium Recording Computer Program, and Projection System
Application:
18/804,921 →
Publication:
US 2024/0406359
Light Source Device
Projection Control Method and Projection Control Device
Cooling Device
Application:
18/141,057 →
Publication:
US 2023/0371198
Peltier Element Control Device, Electrical Device and Control Method
Application:
18/798,068 →
Publication:
US 2024/0402735
Light Source Device and Projection Display Apparatus
Application:
18/204,544 →
Publication:
US 2023/0418142
Projection Image Apparatus
Application:
18/589,664 →
Publication:
US 2024/0201574
Projector
Application:
18/646,291 →
Publication:
US 2024/0364850
Video Processing Method and Video Processing System
Application:
18/680,270 →
Publication:
US 2024/0422298
Projection Optical System and Projection Display Apparatus
Application:
18/752,165 →
Publication:
US 2025/0036016
Optical System, Image Projection Device and Imaging Device
Application:
18/655,686 →
Publication:
US 2025/0044563
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 18, 2022
From: SASAKI, KOJI
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 058684/0585 →
Assignment of Assignor's Interest
Oct 18, 2022
From: OKUDA, MICHIHIRO; KURITA, AYA
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 061461/0405 →
Assignment of Assignor's Interest
Jan 10, 2023
From: TSUJI, KIYOKO; TANAKA, MASATO; MASUDA, HIROYUKI
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 062319/0787 →
Assignment of Assignor's Interest
Jan 10, 2023
From: YAMAGISHI, SHIGEKAZU; NISHIKAWA, YUSAKU
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 062333/0873 →
Assignment of Assignor's Interest
Jan 11, 2023
From: YAMAGISHI, SHIGEKAZU; MATSUDA, TOSHIHIKO; NAMBA, SHU
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 062350/0838 →
Assignment of Assignor's Interest
May 17, 2023
From: YAMAGISHI, SHIGEKAZU
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 063661/0480 →
Assignment of Assignor's Interest
Jul 20, 2023
From: TERAWAKI, HIROYUKI; CHIKAYAMA, MANABU
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 064333/0160 →
Assignment of Assignor's Interest
Aug 28, 2023
From: TANAKA, TAKAAKI
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 064728/0506 →
Assignment of Assignor's Interest
Sep 11, 2023
From: YAMAGISHI, SHIGEKAZU; IKEDA, TAKASHI; TANAKA, MASATO
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 064854/0435 →
Assignment of Assignor's Interest
Sep 11, 2023
From: YOGO, TAKANORI; OKUDA, MICHIHIRO
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 064854/0397 →
Assignment of Assignor's Interest
Sep 11, 2023
From: TANAKA, TERUTO
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 064854/0448 →
Assignment of Assignor's Interest
Dec 13, 2023
From: IKEDA, TAKASHI; NISHIKAWA, YUSAKU; TANAKA, YOSHIKI
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 065864/0734 →
Assignment of Assignor's Interest
Jan 28, 2024
From: OSADA, MASAMI; SUGIYAMA, NORIMITSU; WATANABE, TAKASHI
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 066269/0881 →
Assignment of Assignor's Interest
Jun 28, 2024
From: IKEDA, TAKASHI; TANAKA, YOSHIKI; MAEDA, MAKOTO; NISHIKAWA, YUSAKU
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 067865/0588 →
Assignment of Assignor's Interest
Jun 28, 2024
From: TANAKA, YOSHIKI; IKEDA, TAKASHI; OKUNO, MANABU; MAEDA, MAKOTO
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 067865/0443 →
Assignment of Assignor's Interest
Jun 28, 2024
From: SAKATA, KAZUAKI; HAGINO, KAZUNE
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 067865/0536 →
Assignment of Assignor's Interest
Sep 11, 2024
From: NISHIKAWA, YUSAKU; YAMAGISHI, SHIGEKAZU
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 068547/0495 →
Assignment of Assignor's Interest
Sep 13, 2024
From: TSUJI, ASUKA
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 068575/0365 →