Kosuke Fujita

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power supply adapter and power supply system
- Patent number 8,145,122
- Issue date Mar 27, 2012
- Sony Corporation
- Katsunori Honma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PLL detection circuit with lock judgement circuit
- Patent number 6,396,354
- Issue date May 28, 2002
- Sony Corporation
- Norihiro Murayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High impedance circuit
- Patent number 6,292,032
- Issue date Sep 18, 2001
- Sony Corporation
- Atsushi Hirabayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High impedance circuit
- Patent number 6,133,763
- Issue date Oct 17, 2000
- Sony Corporation
- Atsushi Hirabayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance conversion circuit, video apparatus, audio apparatus, and...
- Patent number 6,107,842
- Issue date Aug 22, 2000
- Sony Corporation
- Atsushi Hirabayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Negative amplifier circuit
- Patent number 6,078,218
- Issue date Jun 20, 2000
- Sony Corporation
- Atsushi Hirabayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two-terminal paired circuit
- Patent number 6,051,965
- Issue date Apr 18, 2000
- Sony Corporation
- Atsushi Hirabayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High performance voltage controlled oscillator that is cost efficient
- Patent number 5,929,716
- Issue date Jul 27, 1999
- Sony Corporation
- Kenji Komori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic apparatus control system
- Patent number 4,751,574
- Issue date Jun 14, 1988
- Sony Corporation
- Takao Mogi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic apparatus control system
- Patent number 4,743,968
- Issue date May 10, 1988
- Sony
- Takao Mogi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
RECEPTION DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20130165064
- Publication date Jun 27, 2013
- SONY CORPORATION
- Katsumi Oishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER SUPPLY ADAPTER AND POWER SUPPLY SYSTEM
- Publication number 20090176472
- Publication date Jul 9, 2009
- SONY CORPORATION
- Katsunori Honma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver
- Publication number 20040021797
- Publication date Feb 5, 2004
- Masami Onoue
- H03 - BASIC ELECTRONIC CIRCUITRY

Kosuke Fujita

Person

Patents Grantslast 30 patents

Power supply adapter and power supply system

PLL detection circuit with lock judgement circuit

High impedance circuit

High impedance circuit

Impedance conversion circuit, video apparatus, audio apparatus, and...

Negative amplifier circuit

Two-terminal paired circuit

High performance voltage controlled oscillator that is cost efficient

Electronic apparatus control system

Electronic apparatus control system

Patents Applicationslast 30 patents

RECEPTION DEVICE AND IMAGE DISPLAY APPARATUS

POWER SUPPLY ADAPTER AND POWER SUPPLY SYSTEM

Receiver