Yoshiharu Kato

Person

Suginami, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and voltage divider
- Patent number 8,928,397
- Issue date Jan 6, 2015
- Spansion LLC
- Kazushi Kodera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuse
- Patent number 8,878,336
- Issue date Nov 4, 2014
- Fujitsu Semiconductor Limited
- Makoto Yasuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory interface circuit, memory interface method, and electronic d...
- Patent number 8,711,643
- Issue date Apr 29, 2014
- Fujitsu Semiconductor Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method of testing the same
- Patent number 8,560,993
- Issue date Oct 15, 2013
- Fujitsu Semiconductor Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device, refresh control method thereof, and te...
- Patent number 8,023,353
- Issue date Sep 20, 2011
- Fujitsu Semiconductor Limited
- Masami Nakashima
- 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
Semiconductor memory device, refresh control method thereof, and te...
- Patent number 7,764,559
- Issue date Jul 27, 2010
- Fujitsu Semiconductor Limited
- Masami Nakashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Interface circuit and control method thereof
- Patent number 7,579,875
- Issue date Aug 25, 2009
- Fujitsu Microelectronics Ltd.
- Yoshiharu Kato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and method of testing the same
- Patent number 7,562,335
- Issue date Jul 14, 2009
- Fujitsu Microelectronics Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Intra-station control system for connectionless communications system
- Patent number 7,551,612
- Issue date Jun 23, 2009
- Fujitsu Limited
- Yasusi Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor memory device and method of controlling the semicondu...
- Patent number 7,495,990
- Issue date Feb 24, 2009
- Fujitsu Microelectronics Limited
- Kazufumi Komura
- G11 - INFORMATION STORAGE
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
Memory control device and memory control method
- Patent number 7,362,649
- Issue date Apr 22, 2008
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Test method and test circuit for electronic device
- Patent number 7,251,766
- Issue date Jul 31, 2007
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and method of controlling the semicondu...
- Patent number 7,245,549
- Issue date Jul 17, 2007
- Fujitsu Limited
- Kazufumi Komura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device, refresh control method thereof, and te...
- Patent number 7,206,246
- Issue date Apr 17, 2007
- Fujitsu Limited
- Masami Nakashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory control device and memory control method
- Patent number 7,158,437
- Issue date Jan 2, 2007
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Control method of semiconductor memory device and semiconductor mem...
- Patent number 7,142,468
- Issue date Nov 28, 2006
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device and control method for the...
- Patent number 7,135,882
- Issue date Nov 14, 2006
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device and internal control method therefor
- Patent number 7,133,996
- Issue date Nov 7, 2006
- Fujitsu Limited
- Shinichiro Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory control device and memory control method
- Patent number 7,042,798
- Issue date May 9, 2006
- Fujitsu Limited
- Yoshiharu Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Test method and test circuit for electronic device
- Patent number 7,028,235
- Issue date Apr 11, 2006
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi chip package structure having a plurality of semiconductor ch...
- Patent number 6,972,487
- Issue date Dec 6, 2005
- Fujitsu Limited
- Yoshiharu Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Data access method of semiconductor memory device and semiconductor...
- Patent number 6,862,237
- Issue date Mar 1, 2005
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and control method thereof
- Patent number 6,847,540
- Issue date Jan 25, 2005
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Word-line deficiency detection method for semiconductor memory device
- Patent number 6,839,293
- Issue date Jan 4, 2005
- Fujitsu Limited
- Satoru Kawamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and redundancy judging method
- Patent number 6,819,605
- Issue date Nov 16, 2004
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 6,795,328
- Issue date Sep 21, 2004
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device having test mode entry circuit
- Patent number 6,762,617
- Issue date Jul 13, 2004
- Fujitsu Limited
- Akihiro Iwase
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and control method thereof
- Patent number 6,717,868
- Issue date Apr 6, 2004
- Fujitsu Limited
- Yoshiharu Kato
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
COMPUTER READABLE RECORDING MEDIUM, EVALUATION METHOD, AND EVALUATI...
- Publication number 20170091307
- Publication date Mar 30, 2017
- Fujitsu Limited
- Yoshiharu Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER READABLE RECORDING MEDIUM, SPECIFYING METHOD, SPECIFYING A...
- Publication number 20170091623
- Publication date Mar 30, 2017
- Fujitsu Limited
- Yoshiharu Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUSE
- Publication number 20130049165
- Publication date Feb 28, 2013
- FUJITSU SEMICONDUCTOR LIMITED
- Makoto Yasuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND VOLTAGE DIVIDER
- Publication number 20130038385
- Publication date Feb 14, 2013
- FUJITSU SEMICONDUCTOR LIMITED
- Kazushi Kodera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY INTERFACE CIRCUIT, MEMORY INTERFACE METHOD, AND ELECTRONIC D...
- Publication number 20120163101
- Publication date Jun 28, 2012
- FUJITSU SEMICONDUCTOR LIMITED
- Yoshiharu KATO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE, REFRESH CONTROL METHOD THEREOF, AND TE...
- Publication number 20100254208
- Publication date Oct 7, 2010
- FUJITSU SEMICONDUCTOR LIMITED
- Masami Nakashima
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device and method of testing the same
- Publication number 20090261853
- Publication date Oct 22, 2009
- FUJITSU LIMITED
- Yoshiharu Kato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor memory device and method of controlling the semicondu...
- Publication number 20070237014
- Publication date Oct 11, 2007
- FUJITSU LIMITED
- Kazufumi Komura
- G11 - INFORMATION STORAGE
Information Patent Application
Interface circuit and control method thereof
- Publication number 20070216444
- Publication date Sep 20, 2007
- FUJITSU LIMITED
- Yoshiharu Kato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor memory device, refresh control method thereof, and te...
- Publication number 20070159906
- Publication date Jul 12, 2007
- FUJITSU LIMITED
- Masami Nakashima
- G11 - INFORMATION STORAGE
Information Patent Application
Memory control device and memory control method
- Publication number 20070097776
- Publication date May 3, 2007
- FUJITSU LIMITED
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
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
Semiconductor device and method of testing the same
- Publication number 20070090695
- Publication date Apr 26, 2007
- FUJITSU LIMITED
- Yoshiharu Kato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor device, method for manufacturing the semiconductor de...
- Publication number 20060226529
- Publication date Oct 12, 2006
- FUJITSU LIMITED
- Yoshiharu Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory device, refresh control method thereof, and te...
- Publication number 20060028893
- Publication date Feb 9, 2006
- FUJITSU LIMITED
- Masami Nakashima
- G11 - INFORMATION STORAGE
Information Patent Application
Test method and test circuit for electronic device
- Publication number 20050270859
- Publication date Dec 8, 2005
- FUJITSU LIMITED
- Yoshiharu Kato
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor integrated circuit device and control method for the...
- Publication number 20050169060
- Publication date Aug 4, 2005
- FUJITSU LIMITED
- Yoshiharu Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor device, method for manufacturing the semiconductor de...
- Publication number 20050161794
- Publication date Jul 28, 2005
- FUJITSU LIMITED
- Yoshiharu Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory device and method of controlling the semicondu...
- Publication number 20050157574
- Publication date Jul 21, 2005
- FUJITSU LIMITED
- Kazufumi Komura
- G11 - INFORMATION STORAGE
Information Patent Application
Memory control device and memory control method
- Publication number 20050157585
- Publication date Jul 21, 2005
- FUJITSU LIMITED
- Yoshiharu Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory control device and memory control method
- Publication number 20050135177
- Publication date Jun 23, 2005
- FUJITSU LIMITED
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20030223261
- Publication date Dec 4, 2003
- FUJITSU LIMITED
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and control method thereof
- Publication number 20030202393
- Publication date Oct 30, 2003
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Application
Control method of semiconductor memory device and semiconductor mem...
- Publication number 20030191974
- Publication date Oct 9, 2003
- FUJITSU LIMITED
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and control method thereof
- Publication number 20030185061
- Publication date Oct 2, 2003
- FUJITSU LIMITED
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Application
CONNECTIONLESS COMMUNICATIONS SYSTEM, ITS TEST METHOD, AND INTRA-ST...
- Publication number 20030179712
- Publication date Sep 25, 2003
- YASUSI KOBAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor memory device, refresh control method thereof, and te...
- Publication number 20030161208
- Publication date Aug 28, 2003
- FUJITSU LIMITED
- Masami Nakashima
- G11 - INFORMATION STORAGE
Information Patent Application
Data access method of semiconductor memory device and semiconductor...
- Publication number 20030123298
- Publication date Jul 3, 2003
- FUJITSU LIMITED
- Yoshiharu Kato
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and redundancy judging method
- Publication number 20030095449
- Publication date May 22, 2003
- FUJITSU LIMITED
- Yoshiharu Kato
- G11 - INFORMATION STORAGE

Yoshiharu Kato

Person

Patents Grantslast 30 patents

Semiconductor device and voltage divider

Fuse

Memory interface circuit, memory interface method, and electronic d...

Semiconductor device and method of testing the same

Semiconductor memory device, refresh control method thereof, and te...

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

Semiconductor memory device, refresh control method thereof, and te...

Interface circuit and control method thereof

Semiconductor device and method of testing the same

Intra-station control system for connectionless communications system

Semiconductor memory device and method of controlling the semicondu...

Signal interface

Memory control device and memory control method

Test method and test circuit for electronic device

Semiconductor memory device and method of controlling the semicondu...

Semiconductor memory device, refresh control method thereof, and te...

Memory control device and memory control method

Control method of semiconductor memory device and semiconductor mem...

Semiconductor integrated circuit device and control method for the...

Memory device and internal control method therefor

Memory control device and memory control method

Test method and test circuit for electronic device

Multi chip package structure having a plurality of semiconductor ch...

Data access method of semiconductor memory device and semiconductor...

Semiconductor memory device and control method thereof

Word-line deficiency detection method for semiconductor memory device

Semiconductor memory device and redundancy judging method

Semiconductor memory device

Semiconductor device having test mode entry circuit

Semiconductor memory device and control method thereof

Patents Applicationslast 30 patents

COMPUTER READABLE RECORDING MEDIUM, EVALUATION METHOD, AND EVALUATI...

COMPUTER READABLE RECORDING MEDIUM, SPECIFYING METHOD, SPECIFYING A...

FUSE

SEMICONDUCTOR DEVICE AND VOLTAGE DIVIDER

MEMORY INTERFACE CIRCUIT, MEMORY INTERFACE METHOD, AND ELECTRONIC D...

SEMICONDUCTOR MEMORY DEVICE, REFRESH CONTROL METHOD THEREOF, AND TE...

Semiconductor device and method of testing the same

Semiconductor memory device and method of controlling the semicondu...

Interface circuit and control method thereof

Semiconductor memory device, refresh control method thereof, and te...

Memory control device and memory control method

Signal interface

Memory system and operating method of same

Semiconductor device and method of testing the same

Semiconductor device, method for manufacturing the semiconductor de...

Semiconductor memory device, refresh control method thereof, and te...

Test method and test circuit for electronic device

Semiconductor integrated circuit device and control method for the...

Semiconductor device, method for manufacturing the semiconductor de...

Semiconductor memory device and method of controlling the semicondu...

Memory control device and memory control method

Memory control device and memory control method

Semiconductor memory device

Semiconductor memory device and control method thereof

Control method of semiconductor memory device and semiconductor mem...

Semiconductor memory device and control method thereof

CONNECTIONLESS COMMUNICATIONS SYSTEM, ITS TEST METHOD, AND INTRA-ST...

Semiconductor memory device, refresh control method thereof, and te...

Data access method of semiconductor memory device and semiconductor...

Semiconductor memory device and redundancy judging method