Yoshiaki Takenaka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device system, controlling device and controlling method
- Patent number 7,191,267
- Issue date Mar 13, 2007
- Sony Corporation
- Takuro Noda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network error display apparatus and error detection display method
- Patent number 6,964,006
- Issue date Nov 8, 2005
- Sony Corporation
- Yukihiko Aoki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
SYSTEM FOR SYNCHRONIZED POWER SUPPLY CONTROL OVER A PLURALITY OF EL...
- Patent number 6,789,208
- Issue date Sep 7, 2004
- Sony Corporation
- Takuro Noda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for managing the power state of a controlling dev...
- Patent number 6,772,354
- Issue date Aug 3, 2004
- Sony Corporation
- Yoshiaki Takenaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording apparatus, recording system, and recording method
- Patent number 6,208,800
- Issue date Mar 27, 2001
- Sony Corporation
- Akira Katsuyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Network error display apparatus and error detection display method
- Publication number 20020047862
- Publication date Apr 25, 2002
- Yukihiko Aoki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic device system, controlling device and controlling method
- Publication number 20010032279
- Publication date Oct 18, 2001
- Sony Corporation
- Takuro Noda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic device system, controlling device, and synchronized powe...
- Publication number 20010029587
- Publication date Oct 11, 2001
- SONY CORPORATION
- Yoshiaki Takenaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Controlling apparatus and controlling method
- Publication number 20010018749
- Publication date Aug 30, 2001
- SONY CORPORATION
- Takuro Noda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE