Toshiya Nakabayashi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power feed unit and power feeding method
- Patent number 11,133,691
- Issue date Sep 28, 2021
- Sony Corporation
- Nobutaka Saitoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply device
- Patent number 7,372,684
- Issue date May 13, 2008
- Sony Corporation
- Tokio Kobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC power supply device with printed-circuit board having ground pat...
- Patent number 5,365,407
- Issue date Nov 15, 1994
- Sony Corporation
- Toshiya Nakabayashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Safety device for controllably driving the cassette holder of a vid...
- Patent number 5,150,264
- Issue date Sep 22, 1992
- Sony Corporation
- Toshiya Nakabayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Safety device for video cassette recorder
- Patent number 5,097,378
- Issue date Mar 17, 1992
- Sony Corporation
- Toshiya Nakabayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Safety device for video cassette recorder
- Patent number 4,985,666
- Issue date Jan 15, 1991
- Sony Corporation
- Toshiya Nakabayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Motor driving circuit
- Patent number 4,638,223
- Issue date Jan 20, 1987
- Sony Corporation
- Shigeru Tajima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER FEED UNIT AND POWER FEEDING METHOD
- Publication number 20200161886
- Publication date May 21, 2020
- SONY CORPORATION
- Nobutaka Saitoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power supply device
- Publication number 20060012249
- Publication date Jan 19, 2006
- SONY CORPORATION
- Tokio Kobayashi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC