Patent Assignment
Reel/Frame 074474/0120
Change of Name
Recorded: 2026-01-27
Pages: 7
Assignor
PANASONIC CORPORATION
Executed: 2022-04-01
Assignee
PANASONIC HOLDINGS CORPORATION
1006, OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Properties
(33)
Power Supply Wiring Structure
Semiconductor Circuit Device and Simulation Method of the Same
Semiconductor Device
Semiconductor Integrated Circuit, Standard Cell, Standard Cell Library, Semiconductor Integrated Circuit Designing Method, and Semiconductor Integrated Circuit Designing Equipment
Stacked Semiconductor Module
Semiconductor Device Having Pads and Which Minimizes Defects Due to Bonding Adn Probing Process
Semiconductor Device, and Inspection Method Thereof
Semiconductor Integrated Circuit
Semiconductor Device
Semiconductor Device Having Sealing Ring
Power Supply Wiring Structure
Semiconductor Device and Method for Fabricating the Same
Semiconductor Device
Stacked Semiconductor Module
Stacked Semiconductor Module
Semiconductor Integrated Circuit, Standard Cell, Standard Cell Library, Semiconductor Integrated Circuit Designing Method, and Semiconductor Integrated Circuit Designing Equipment
Semiconductor Integrated Circuit
Switching Regulator
Semiconductor Device
Semiconductor Device and Layout Design Method for the Same
Overcurrent Protection Circuit and Overcurrent Protection Method
Device for Synchronous Dc-Dc Conversion and Synchronous Dc-Dc Converter
Power Source Generation Circuit and Integrated Circuit
Light-Emitting Element Driving Device
Semiconductor Device Having a Pad and Plurality of Interconnects
Semiconductor Device
Semiconductor Device, and Inspection Method Thereof
Semiconductor Device Having Seal Wiring
Semiconductor Device and Method for Fabricating the Same
Semiconductor Device and Layout Design Method for the Same
Power Source Generation Circuit and Integrated Circuit
Device for Synchronous Dc-Dc Conversion and Synchronous Dc-Dc Converter
Light-Emitting Element Driving Device
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 19, 2005
From: TAKAHATA, ATSUSHI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 016791/0679 →
Assignment of Assignor's Interest
Sep 12, 2006
From: SAHARA, YASUYUKI; OOTANI, KATSUHIRO
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 018233/0529 →
Assignment of Assignor's Interest
Dec 5, 2006
From: TAKEMURA, KOJI; HIRANO, HIROSHIGE; ITOH, YUTAKA; SANO, HIKARI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 018585/0704 →
Assignment of Assignor's Interest
Dec 14, 2006
From: TAKEMURA, KOJI; HIRANO, HIROSHIGE; TAKAHASHI, MASAO; SANO, HIKARI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 018634/0713 →
Assignment of Assignor's Interest
May 3, 2007
From: TOUBOU, TETSUROU; OKAMOTO, NANA; YANO, JUNICHI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 019245/0062 →
Assignment of Assignor's Interest
May 3, 2007
From: KAWABATA, TAKESHI; FUKUDA, TOSHIYUKI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 019244/0964 →
Assignment of Assignor's Interest
May 21, 2007
From: SHINAGAWA, MASATOSHI; KAWABATA, TAKESHI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 019320/0392 →
Assignment of Assignor's Interest
May 27, 2008
From: OOMORI, KOUJI; OIDA, SEISHI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 021003/0836 →
Assignment of Assignor's Interest
May 28, 2008
From: TAKEMURA, KOJI; HIRANO, HIROSHIGE; ITOH, YUTAKA; SANO, HIKARI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 021005/0898 →
Assignment of Assignor's Interest
Jun 17, 2008
From: TANIGUCHI, KOICHI; MAEDE, MASATO
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 021107/0867 →
Change of Name
Nov 20, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021930/0876 →
Assignment of Assignor's Interest
Nov 20, 2008
From: HARADA, YUJI; SAWADA, KAZUYUKI; NIWAYAMA, MASAHIKO; OKITA, MASAAKI
To: PANASONIC CORPORATION
Reel/Frame 021865/0673 →
Change of Name
Nov 20, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021897/0534 →
Change of Name
Nov 20, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021897/0516 →
Change of Name
Nov 24, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021897/0671 →
Change of Name
Nov 24, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021897/0689 →
Assignment of Assignor's Interest
Mar 31, 2026
From: PANASONIC HOLDINGS CORPORATION
To: NUVOTON TECHNOLOGY CORPORATION JAPAN
Reel/Frame 074237/0726 →