Yasushi Hayakawa

Person

Itami, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Clock data recovery circuit capable of generating clock signal sync...
- Patent number 8,175,205
- Issue date May 8, 2012
- Renesas Electronics Corporation
- Masashi Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock data recovery circuit capable of generating clock signal sync...
- Patent number 7,822,158
- Issue date Oct 26, 2010
- Renesas Electronics Corporation
- Masashi Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device
- Patent number 7,180,137
- Issue date Feb 20, 2007
- Renesas Technology Corp.
- Yasushi Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bias voltage generating circuit and differential amplifier
- Patent number 7,057,445
- Issue date Jun 6, 2006
- Renesas Technology Corp.
- Yasushi Hayakawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flip-flop circuit, parallel-serial converting circuit, and latch ci...
- Patent number 5,969,556
- Issue date Oct 19, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Yasushi Hayakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit
- Patent number 5,945,843
- Issue date Aug 31, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Takanori Hirota
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Flip-flop circuit, and shift register circuit, serial-parallel conv...
- Patent number 5,699,002
- Issue date Dec 16, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Yasushi Hayakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
ECL integrated circuit allowing fast operation
- Patent number 5,574,391
- Issue date Nov 12, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Toshiaki Hanibuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant voltage generating circuit
- Patent number 5,530,340
- Issue date Jun 25, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Yasushi Hayakawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Signal processing device and level converter circuit
- Patent number 5,479,115
- Issue date Dec 26, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Masahiro Ueda
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Clock Data Recovery Circuit Capable of Generating Clock Signal Sync...
- Publication number 20110007855
- Publication date Jan 13, 2011
- RENESAS ELECTRONICS CORPORATION
- Masashi Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor device
- Publication number 20070257316
- Publication date Nov 8, 2007
- Renesas Technology Corp.
- Yasushi Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Clock data recovery circuit capable of generating clock signal sync...
- Publication number 20070018704
- Publication date Jan 25, 2007
- Renesas Technology Corp.
- Masashi Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bias voltage generating circuit and differential amplifier
- Publication number 20050017795
- Publication date Jan 27, 2005
- Renesas Technology Corp.
- Yasushi Hayakawa
- G05 - CONTROLLING REGULATING
Information Patent Application
Semiconductor device
- Publication number 20050001237
- Publication date Jan 6, 2005
- RENESAS TECHNOLOGY CORP.
- Yasushi Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS

Yasushi Hayakawa

Person

Patents Grantslast 30 patents

Clock data recovery circuit capable of generating clock signal sync...

Clock data recovery circuit capable of generating clock signal sync...

Semiconductor device

Bias voltage generating circuit and differential amplifier

Flip-flop circuit, parallel-serial converting circuit, and latch ci...

Semiconductor integrated circuit

Flip-flop circuit, and shift register circuit, serial-parallel conv...

ECL integrated circuit allowing fast operation

Constant voltage generating circuit

Signal processing device and level converter circuit

Patents Applicationslast 30 patents

Clock Data Recovery Circuit Capable of Generating Clock Signal Sync...

Semiconductor device

Clock data recovery circuit capable of generating clock signal sync...

Bias voltage generating circuit and differential amplifier

Semiconductor device