Ryoichi Takano

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Phase locked loop circuits, offset PLL transmitters, radio frequenc...
- Patent number 7,683,723
- Issue date Mar 23, 2010
- Renesas Technology Corp.
- Yukinori Akamine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter and semiconductor integrated circuit for communication
- Patent number 7,433,653
- Issue date Oct 7, 2008
- Renesas Technology Corp.
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter and wireless communication apparatus using the transmitter
- Patent number 7,424,276
- Issue date Sep 9, 2008
- Renesas Technology Corp.
- Taizo Yamawaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and communication semiconductor integ...
- Patent number 7,356,092
- Issue date Apr 8, 2008
- Renesas Technology Corporation
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase locked loop circuits, offset PLL transmitters, radio frequenc...
- Patent number 7,352,250
- Issue date Apr 1, 2008
- Renesas Technology Corp.
- Yukinori Akamine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency semiconductor integrated circuit device, wireless el...
- Patent number 7,336,136
- Issue date Feb 26, 2008
- Renesas Technology Corp.
- Koichi Yahagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of ramping up output level of power amplifier of radio commu...
- Patent number 7,324,787
- Issue date Jan 29, 2008
- Renesas Technology Corporation
- Noriyuki Kurakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication apparatus having a phase control loop shared...
- Patent number 7,248,842
- Issue date Jul 24, 2007
- Renesas Technology Corp.
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High frequency semiconductor integrated circuit device, wireless el...
- Patent number 7,132,900
- Issue date Nov 7, 2006
- Renesas Technology Corp.
- Koichi Yahagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmitter having a phase control loop whose frequency bandwidth i...
- Patent number 7,085,544
- Issue date Aug 1, 2006
- Renesas Technology Corp.
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication semiconductor integrated circuit, a wireless communic...
- Patent number 7,082,290
- Issue date Jul 25, 2006
- Renesas Technology Corp.
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PHASE LOCKED LOOP CIRCUITS, OFFSET PLL TRANSMITTERS, RADIO FREQUENC...
- Publication number 20080030281
- Publication date Feb 7, 2008
- Yukinori Akamine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmitter and semiconductor integrated circuit for communication
- Publication number 20070249297
- Publication date Oct 25, 2007
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High frequency semiconductor integrated circuit device, wireless el...
- Publication number 20070026834
- Publication date Feb 1, 2007
- Hitachi, Ltd.
- Koichi Yahagi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor integrated circuit for communication and portable com...
- Publication number 20060234661
- Publication date Oct 19, 2006
- Kenji Toyota
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Phase locked loop circuits, offset PLL transmitters, radio frequenc...
- Publication number 20060220750
- Publication date Oct 5, 2006
- RENESAS TECHNOLOGY CORP.
- Yukinori Akamine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmitter and semiconductor integrated circuit for communication
- Publication number 20060217081
- Publication date Sep 28, 2006
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication semiconductor integrated circuit, a wireless communic...
- Publication number 20060189285
- Publication date Aug 24, 2006
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter and wireless communication apparatus using the transmitter
- Publication number 20050176388
- Publication date Aug 11, 2005
- Taizo Yamawaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of ramping up output level of power amplifier of radio commu...
- Publication number 20050064828
- Publication date Mar 24, 2005
- Noriyuki Kurakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High frequency semiconductor integrated circuit device, wireless el...
- Publication number 20050040896
- Publication date Feb 24, 2005
- Koichi Yahagi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wireless communication system and communication semiconductor integ...
- Publication number 20040219893
- Publication date Nov 4, 2004
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication semiconductor integrated circuit, a wireless communic...
- Publication number 20040198257
- Publication date Oct 7, 2004
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter and semiconductor integrated circuit for communication
- Publication number 20030224740
- Publication date Dec 4, 2003
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ryoichi Takano

Person

Patents Grantslast 30 patents

Phase locked loop circuits, offset PLL transmitters, radio frequenc...

Transmitter and semiconductor integrated circuit for communication

Transmitter and wireless communication apparatus using the transmitter

Wireless communication system and communication semiconductor integ...

Phase locked loop circuits, offset PLL transmitters, radio frequenc...

High frequency semiconductor integrated circuit device, wireless el...

Method of ramping up output level of power amplifier of radio commu...

Wireless communication apparatus having a phase control loop shared...

High frequency semiconductor integrated circuit device, wireless el...

Transmitter having a phase control loop whose frequency bandwidth i...

Communication semiconductor integrated circuit, a wireless communic...

Patents Applicationslast 30 patents

PHASE LOCKED LOOP CIRCUITS, OFFSET PLL TRANSMITTERS, RADIO FREQUENC...

Transmitter and semiconductor integrated circuit for communication

High frequency semiconductor integrated circuit device, wireless el...

Semiconductor integrated circuit for communication and portable com...

Phase locked loop circuits, offset PLL transmitters, radio frequenc...

Transmitter and semiconductor integrated circuit for communication

Communication semiconductor integrated circuit, a wireless communic...

Transmitter and wireless communication apparatus using the transmitter

Method of ramping up output level of power amplifier of radio commu...

High frequency semiconductor integrated circuit device, wireless el...

Wireless communication system and communication semiconductor integ...

Communication semiconductor integrated circuit, a wireless communic...

Transmitter and semiconductor integrated circuit for communication