Yoichi Koyanagi

Person

Saratoga, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Automating solving NP problems in annealer systems
- Patent number 11,132,422
- Issue date Sep 28, 2021
- Fujitsu Limited
- Wei-Peng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for equalizing high-speed data transmission
- Patent number 7,561,616
- Issue date Jul 14, 2009
- Fujitsu Limited
- Yoichi Koyanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Equalizing a signal for transmission
- Patent number 7,512,178
- Issue date Mar 31, 2009
- Fujitsu Limited
- Yoichi Koyanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-voltage differential signal driver for high-speed digital trans...
- Patent number 7,427,878
- Issue date Sep 23, 2008
- Fujitsu Limited
- Jian Hong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Equalizing a signal for transmission
- Patent number 7,173,965
- Issue date Feb 6, 2007
- Fujitsu Limited
- Yoichi Koyanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for equalizing high-speed data transmission
- Patent number 7,065,135
- Issue date Jun 20, 2006
- Fujitsu Limited
- Yoichi Koyanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for automatic deskew across a high speed, paralle...
- Patent number 6,898,742
- Issue date May 24, 2005
- Fujitsu Limited
- Yoichi Koyanagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for automatic deskew across a high speed, paralle...
- Patent number 6,636,993
- Issue date Oct 21, 2003
- Fujitsu Limited
- Yoichi Koyanagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic initialization and tuning across a high speed, plesiochro...
- Patent number 6,493,320
- Issue date Dec 10, 2002
- Fujitsu Limited
- Richard L. Schober
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATING SOLVING NP PROBLEMS IN ANNEALER SYSTEMS
- Publication number 20200401650
- Publication date Dec 24, 2020
- Fujitsu Limited
- Wei-Peng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW-VOLTAGE DIFFERENTIAL SIGNAL DRIVER FOR HIGH-SPEED DIGITAL TRANS...
- Publication number 20070279098
- Publication date Dec 6, 2007
- Jian Hong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Equalizing a Signal for Transmission
- Publication number 20070110147
- Publication date May 17, 2007
- Fujitsu Limited
- Yoichi Koyanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for equalizing high-speed data transmission
- Publication number 20050281097
- Publication date Dec 22, 2005
- FUJITSU LIMITED
- Yoichi Koyanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for equalizing high-speed data transmission
- Publication number 20050271134
- Publication date Dec 8, 2005
- FUJITSU LIMITED
- Yoichi Koyanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Equalizing a signal for transmission
- Publication number 20040151239
- Publication date Aug 5, 2004
- FUJITSU LIMITED
- Yoichi Koyanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for automatic deskew across a high speed, paralle...
- Publication number 20030074609
- Publication date Apr 17, 2003
- Yoichi Koyanagi
- G06 - COMPUTING CALCULATING COUNTING

Yoichi Koyanagi

Person

Patents Grantslast 30 patents

Automating solving NP problems in annealer systems

System and method for equalizing high-speed data transmission

Equalizing a signal for transmission

Low-voltage differential signal driver for high-speed digital trans...

Equalizing a signal for transmission

System and method for equalizing high-speed data transmission

System and method for automatic deskew across a high speed, paralle...

System and method for automatic deskew across a high speed, paralle...

Automatic initialization and tuning across a high speed, plesiochro...

Patents Applicationslast 30 patents

AUTOMATING SOLVING NP PROBLEMS IN ANNEALER SYSTEMS

LOW-VOLTAGE DIFFERENTIAL SIGNAL DRIVER FOR HIGH-SPEED DIGITAL TRANS...

Equalizing a Signal for Transmission

System and method for equalizing high-speed data transmission

System and method for equalizing high-speed data transmission

Equalizing a signal for transmission

System and method for automatic deskew across a high speed, paralle...