Yoshinori Okajima

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Memory system
- Patent number 7,941,730
- Issue date May 10, 2011
- Fujitsu Semiconductor Limited
- Toshio Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory
- Patent number 7,937,645
- Issue date May 3, 2011
- Fujitsu Semiconductor Limited
- Toshio Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system including nonvolatile memory and volatile memory and...
- Patent number 7,827,468
- Issue date Nov 2, 2010
- Fujitsu Semiconductor Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Timing controller and controlled delay circuit for controlling timi...
- Patent number 7,633,326
- Issue date Dec 15, 2009
- Fujitsu Microelectronics Limited
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Memory system using single wavelength optical transmission
- Patent number 7,561,455
- Issue date Jul 14, 2009
- Fujitsu Microelectronics Limited
- Toshio Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic circuit system, and signal transmission method, to impro...
- Patent number 7,428,182
- Issue date Sep 23, 2008
- Fujitsu Limited
- Yoshinori Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Memory system
- Patent number 7,417,884
- Issue date Aug 26, 2008
- Fujitsu Limited
- Toshio Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal interface
- Patent number 7,388,791
- Issue date Jun 17, 2008
- Fujitsu Limited
- Yoshiharu Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Timing controller and controlled delay circuit for controlling timi...
- Patent number 7,368,967
- Issue date May 6, 2008
- Fujitsu Limited
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Timing controller and controlled delay circuit for controlling timi...
- Patent number 7,119,595
- Issue date Oct 10, 2006
- Fujitsu Limited
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data burst transfer circuit, parallel-serial and serial-parallel co...
- Patent number 6,928,496
- Issue date Aug 9, 2005
- Fujitsu Limited
- Yoshinori Okajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Variable digital delay line
- Patent number 6,873,199
- Issue date Mar 29, 2005
- Fujitsu Limited
- Koichi Nishimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data burst transfer circuit, parallel-serial and serial-parallel co...
- Patent number 6,701,396
- Issue date Mar 2, 2004
- Fujitsu Limited
- Yoshinori Okajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device including plural blocks with selecting...
- Patent number 6,507,900
- Issue date Jan 14, 2003
- Fujitsu Limited
- Yoshinori Okajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Input/output data synchronizing device
- Patent number 6,498,524
- Issue date Dec 24, 2002
- Fujitsu Limited
- Kenichi Kawasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Timing controller and controlled delay circuit for controlling timi...
- Patent number 6,420,922
- Issue date Jul 16, 2002
- Fujitsu Limited
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory device with efficient redundancy operation
- Patent number 6,400,618
- Issue date Jun 4, 2002
- Fujitsu Limited
- Toshikazu Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic circuit apparatus for transmitting signals through a bus...
- Patent number 6,384,671
- Issue date May 7, 2002
- Fujitsu Limited
- Masao Taguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable delay circuit and semiconductor integrated circuit device
- Patent number 6,377,101
- Issue date Apr 23, 2002
- Fujitsu Limited
- Satoshi Eto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Serial/parallel converter
- Patent number 6,373,414
- Issue date Apr 16, 2002
- Fujitsu Limited
- Makoto Koga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and pin arrangement
- Patent number 6,343,030
- Issue date Jan 29, 2002
- Fujitsu Limited
- Tsuyoshi Higuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Timing controller and controlled delay circuit for controlling timi...
- Patent number 6,333,657
- Issue date Dec 25, 2001
- Fujitsu Limited
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device, semiconductor system, and digital delay circuit
- Patent number 6,298,004
- Issue date Oct 2, 2001
- Fujitsu Limited
- Kenichi Kawasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Phase comparator circuit for high speed signals in delay locked loo...
- Patent number 6,194,916
- Issue date Feb 27, 2001
- Fujitsu Limited
- Koichi Nishimura
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor memory device including plural blocks with a pipeline...
- Patent number 6,163,832
- Issue date Dec 19, 2000
- Fujitsu Limited
- Yoshinori Okajima
- G11 - INFORMATION STORAGE
Information Patent Grant
System configured of synchronous semiconductor device for adjusting...
- Patent number 6,151,274
- Issue date Nov 21, 2000
- Fujitsu Limited
- Yoshihiro Takemae
- G11 - INFORMATION STORAGE
Information Patent Grant
Skew-reduction circuit
- Patent number 6,114,890
- Issue date Sep 5, 2000
- Fujitsu Limited
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal-transfer system and semiconductor device for high-speed data...
- Patent number 6,097,208
- Issue date Aug 1, 2000
- Fujitsu Limited
- Yoshinori Okajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Serial/parallel converter using holding and latch flip-flops
- Patent number 6,097,323
- Issue date Aug 1, 2000
- Fujitsu Limited
- Makoto Koga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Interface circuit capable of preventing reflected waves and glitches
- Patent number 6,094,091
- Issue date Jul 25, 2000
- Fujitsu Limited
- Yoshinori Okajima
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Memory system
- Publication number 20070230231
- Publication date Oct 4, 2007
- FUJITSU LIMITED
- Toshio Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor memory
- Publication number 20070189100
- Publication date Aug 16, 2007
- FUJITSU LIMITED
- Toshio Ogawa
- G11 - INFORMATION STORAGE
Information Patent Application
Memory system
- Publication number 20070192527
- Publication date Aug 16, 2007
- FUJITSU LIMITED
- Toshio Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor memory
- Publication number 20070192664
- Publication date Aug 16, 2007
- FUJITSU LIMITED
- Toshio Ogawa
- G11 - INFORMATION STORAGE
Information Patent Application
Timing controller and controlled delay circuit for controlling timi...
- Publication number 20070188210
- Publication date Aug 16, 2007
- FUJITSU LIMITED
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Memory system
- Publication number 20070189052
- Publication date Aug 16, 2007
- FUJITSU LIMITED
- Toshio Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Signal interface
- Publication number 20070091989
- Publication date Apr 26, 2007
- FUJITSU LIMITED
- Yoshiharu Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Memory system and operating method of same
- Publication number 20070091678
- Publication date Apr 26, 2007
- FUJITSU LIMITED
- Yoshiharu Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Timing controller and controlled delay circuit for controlling timi...
- Publication number 20060273840
- Publication date Dec 7, 2006
- FUJITSU LIMITED
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor device, semiconductor system, and digital delay circuit
- Publication number 20050242864
- Publication date Nov 3, 2005
- FUJITSU LIMITED
- Kenichi Kawasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIMING CONTROLLER AND CONTROLLED DELAY CIRCUIT FOR CONTROLLING TIMI...
- Publication number 20040160254
- Publication date Aug 19, 2004
- FUJITSU LIMITED
- Yoshinori OKAJIMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Data burst transfer circuit, parallel-serial and serial-parallel co...
- Publication number 20040150539
- Publication date Aug 5, 2004
- FUJITSU LIMITED
- Yoshinori Okajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor device, semiconductor system, and digital delay circuit
- Publication number 20030076143
- Publication date Apr 24, 2003
- FUJITSU LIMITED
- Koichi Nishimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Timing controller and controlled delay circuit for controlling timi...
- Publication number 20020145459
- Publication date Oct 10, 2002
- FUJITSU LIMITED
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Timing controller and controlled delay circuit for controlling timi...
- Publication number 20020036533
- Publication date Mar 28, 2002
- FUJITSU LIMITED
- Yoshinori Okajima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE DELAY CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
- Publication number 20020021157
- Publication date Feb 21, 2002
- Satoshi Eto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data burst transfer circuit, parallel-serial and serial-parallel co...
- Publication number 20010054122
- Publication date Dec 20, 2001
- FUJITSU LIMITED
- Yoshinori Okajima
- G06 - COMPUTING CALCULATING COUNTING

Yoshinori Okajima

Person

Patents Grantslast 30 patents

Memory system

Semiconductor memory

Memory system including nonvolatile memory and volatile memory and...

Timing controller and controlled delay circuit for controlling timi...

Memory system using single wavelength optical transmission

Electronic circuit system, and signal transmission method, to impro...

Memory system

Signal interface

Timing controller and controlled delay circuit for controlling timi...

Timing controller and controlled delay circuit for controlling timi...

Data burst transfer circuit, parallel-serial and serial-parallel co...

Variable digital delay line

Data burst transfer circuit, parallel-serial and serial-parallel co...

Semiconductor memory device including plural blocks with selecting...

Input/output data synchronizing device

Timing controller and controlled delay circuit for controlling timi...

Semiconductor memory device with efficient redundancy operation

Electronic circuit apparatus for transmitting signals through a bus...

Variable delay circuit and semiconductor integrated circuit device

Serial/parallel converter

Semiconductor device and pin arrangement

Timing controller and controlled delay circuit for controlling timi...

Semiconductor device, semiconductor system, and digital delay circuit

Phase comparator circuit for high speed signals in delay locked loo...

Semiconductor memory device including plural blocks with a pipeline...

System configured of synchronous semiconductor device for adjusting...

Skew-reduction circuit

Signal-transfer system and semiconductor device for high-speed data...

Serial/parallel converter using holding and latch flip-flops

Interface circuit capable of preventing reflected waves and glitches

Patents Applicationslast 30 patents

Memory system

Semiconductor memory

Memory system

Semiconductor memory

Timing controller and controlled delay circuit for controlling timi...

Memory system

Signal interface

Memory system and operating method of same

Timing controller and controlled delay circuit for controlling timi...

Semiconductor device, semiconductor system, and digital delay circuit

TIMING CONTROLLER AND CONTROLLED DELAY CIRCUIT FOR CONTROLLING TIMI...

Data burst transfer circuit, parallel-serial and serial-parallel co...

Semiconductor device, semiconductor system, and digital delay circuit

Timing controller and controlled delay circuit for controlling timi...

Timing controller and controlled delay circuit for controlling timi...

VARIABLE DELAY CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

Data burst transfer circuit, parallel-serial and serial-parallel co...