Masakatsu Nakai

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having a power cutoff transistor
- Patent number 8,008,733
- Issue date Aug 30, 2011
- Sony Corporation
- Masakatsu Nakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor apparatus for monitoring critical path delay characte...
- Patent number 7,265,590
- Issue date Sep 4, 2007
- Sony Corporation
- Takahiro Seki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor chip
- Patent number 7,119,523
- Issue date Oct 10, 2006
- Sony Corporation
- Masakatsu Nakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Delay control circuit with internal power supply voltage control
- Patent number 6,657,467
- Issue date Dec 2, 2003
- Sony Corporation
- Takahiro Seki
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20110068859
- Publication date Mar 24, 2011
- SONY CORPORATION
- Masakatsu NAKAI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Semiconductor device having a power cutoff transistor
- Publication number 20090309170
- Publication date Dec 17, 2009
- SONY CORPORATION
- Masakatsu Nakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor chip
- Publication number 20040239395
- Publication date Dec 2, 2004
- Masakatsu Nakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor apparatus
- Publication number 20040130372
- Publication date Jul 8, 2004
- Takahiro Seki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor device
- Publication number 20030030483
- Publication date Feb 13, 2003
- Takahiro Seki
- H03 - BASIC ELECTRONIC CIRCUITRY