KIYOSHI KOHIYAMA

Person

KAWASAKI-SHI, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Reception device and reception method
- Patent number 10,397,203
- Issue date Aug 27, 2019
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device and information processing method
- Patent number 10,103,884
- Issue date Oct 16, 2018
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure module and information processing apparatus
- Patent number 9,177,117
- Issue date Nov 3, 2015
- Fujitsu Limited
- Kiyoshi Kohiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and secure module including function for di...
- Patent number 9,152,773
- Issue date Oct 6, 2015
- Fujitsu Limited
- Kiyoshi Kohiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus, secure module, information proces...
- Patent number 8,984,272
- Issue date Mar 17, 2015
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transmitting device and data receiving device
- Patent number 8,879,581
- Issue date Nov 4, 2014
- Fujitsu Limited
- Atsushi Ichiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcast method, data receiving device, and data transmitt...
- Patent number 8,769,562
- Issue date Jul 1, 2014
- Fujitsu Limited
- Shunsuke Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus playing encrypted content distribu...
- Patent number 8,306,230
- Issue date Nov 6, 2012
- Fujitsu Semiconductor Limited
- Masakazu Takakusu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and apparatus for reproducing information, and security m...
- Patent number 8,055,909
- Issue date Nov 8, 2011
- Fujitsu Limited
- Kiyoshi Kohiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of and apparatus for reproducing information, and security m...
- Patent number 8,046,591
- Issue date Oct 25, 2011
- Fujitsu Limited
- Kiyoshi Kohiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of and apparatus for reproducing information, and security m...
- Patent number 7,930,562
- Issue date Apr 19, 2011
- Fujitsu Limited
- Kiyoshi Kohiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reproducing apparatus and secure module
- Patent number 7,913,094
- Issue date Mar 22, 2011
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and apparatus for reproducing information, and security m...
- Patent number 7,873,839
- Issue date Jan 18, 2011
- Fujitsu Limited
- Kiyoshi Kohiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Method, apparatus and computer program for inserting a watermarking...
- Patent number 7,471,806
- Issue date Dec 30, 2008
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for decoding moving picture
- Patent number 6,658,154
- Issue date Dec 2, 2003
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic circuit system and interface circuit that compares read...
- Patent number 6,393,542
- Issue date May 21, 2002
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital PLL circuit for MPED stream and MPEG decoder having the dig...
- Patent number 6,175,385
- Issue date Jan 16, 2001
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing device using high frequency component suppression
- Patent number 5,867,219
- Issue date Feb 2, 1999
- Fujitsu Limited
- Kiyoshi Kohiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scrambling and descrambling of data with improved security
- Patent number 5,787,179
- Issue date Jul 28, 1998
- Fujitsu Ltd.
- Kiyotaka Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for testing terminal connections of semiconduc...
- Patent number 5,621,741
- Issue date Apr 15, 1997
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
One-chip first-in first-out memory device having matched write and...
- Patent number 5,220,529
- Issue date Jun 15, 1993
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color image display control apparatus with correction of phase diff...
- Patent number 5,043,799
- Issue date Aug 27, 1991
- Fujitsu Limited
- Kiyoshi Kohiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Composite video signal generation method and device
- Patent number 4,982,179
- Issue date Jan 1, 1991
- Fu Jitsu Limited
- Kiyotaka Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for detecting a phase difference between two d...
- Patent number 4,963,817
- Issue date Oct 16, 1990
- Fujitsu Limited
- Kiyoshi Kohiyama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SECURITY APPARATUS AND CONTROL METHOD
- Publication number 20180316497
- Publication date Nov 1, 2018
- Fujitsu Limited
- Kiyoshi Kohiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY DEVICE AND CONTROL METHOD
- Publication number 20170270308
- Publication date Sep 21, 2017
- Fujitsu Limited
- HIROSHI NAKAYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURITY SYSTEM AND COMMUNICATION METHOD
- Publication number 20170228546
- Publication date Aug 10, 2017
- Fujitsu Limited
- Kiyoshi KOHIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECEPTION DEVICE AND RECEPTION METHOD
- Publication number 20160352711
- Publication date Dec 1, 2016
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD
- Publication number 20160211977
- Publication date Jul 21, 2016
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND SEMICONDUCTOR APPARATUS
- Publication number 20150195258
- Publication date Jul 9, 2015
- Fujitsu Limited
- Kiyoshi Kohiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS, SECURE MODULE, INFORMATION PROCES...
- Publication number 20120278608
- Publication date Nov 1, 2012
- FUJITSU SEMICONDUCTOR LIMITED
- KIYOSHI KOHIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION APPARATUS AND SECURE MODULE
- Publication number 20120201380
- Publication date Aug 9, 2012
- FUJITSU LIMITED
- Kiyoshi KOHIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE MODULE AND INFORMATION PROCESSING APPARATUS
- Publication number 20120042380
- Publication date Feb 16, 2012
- FUJITSU SEMICONDUCTOR LIMITED
- Kiyoshi KOHIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL BROADCAST METHOD, DATA RECEIVING DEVICE, AND DATA TRANSMITT...
- Publication number 20110187932
- Publication date Aug 4, 2011
- Fujitsu Limited
- Shunsuke Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transmitting device and data receiving device
- Publication number 20110182304
- Publication date Jul 28, 2011
- FUJITSU LIMITED
- Atsushi Ichiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information processing apparatus
- Publication number 20090129588
- Publication date May 21, 2009
- FUJITSU LIMITED
- Masakazu TAKAKUSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of and apparatus for reproducing information, and security m...
- Publication number 20080072332
- Publication date Mar 20, 2008
- FUJITSU LIMITED
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of and apparatus for reproducing information, and security m...
- Publication number 20080072076
- Publication date Mar 20, 2008
- FUJITSU LIMITED
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of and apparatus for reproducing information, and security m...
- Publication number 20080072075
- Publication date Mar 20, 2008
- FUJITSU LIMITED
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of and apparatus for creating image processing program, comp...
- Publication number 20040184612
- Publication date Sep 23, 2004
- FUJITSU LIMITED
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of and apparatus for reproducing information, and security m...
- Publication number 20040059934
- Publication date Mar 25, 2004
- FUJITSU LIMITED
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR DECODING MOVING PICTURE
- Publication number 20030169929
- Publication date Sep 11, 2003
- KIYOSHI KOHIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information reproducing apparatus and secure module
- Publication number 20030126457
- Publication date Jul 3, 2003
- FUJITSU LIMITED
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING

KIYOSHI KOHIYAMA

Person

Patents Grantslast 30 patents

Reception device and reception method

Information processing device and information processing method

Secure module and information processing apparatus

Communication apparatus and secure module including function for di...

Information processing apparatus, secure module, information proces...

Data transmitting device and data receiving device

Digital broadcast method, data receiving device, and data transmitt...

Information processing apparatus playing encrypted content distribu...

Method of and apparatus for reproducing information, and security m...

Method of and apparatus for reproducing information, and security m...

Method of and apparatus for reproducing information, and security m...

Information reproducing apparatus and secure module

Method of and apparatus for reproducing information, and security m...

Method, apparatus and computer program for inserting a watermarking...

Method and device for decoding moving picture

Electronic circuit system and interface circuit that compares read...

Digital PLL circuit for MPED stream and MPEG decoder having the dig...

Image processing device using high frequency component suppression

Scrambling and descrambling of data with improved security

Method and apparatus for testing terminal connections of semiconduc...

One-chip first-in first-out memory device having matched write and...

Color image display control apparatus with correction of phase diff...

Composite video signal generation method and device

Method and apparatus for detecting a phase difference between two d...

Patents Applicationslast 30 patents

SECURITY APPARATUS AND CONTROL METHOD

SECURITY DEVICE AND CONTROL METHOD

SECURITY SYSTEM AND COMMUNICATION METHOD

RECEPTION DEVICE AND RECEPTION METHOD

INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD

INFORMATION PROCESSING APPARATUS AND SEMICONDUCTOR APPARATUS

INFORMATION PROCESSING APPARATUS, SECURE MODULE, INFORMATION PROCES...

COMMUNICATION APPARATUS AND SECURE MODULE

SECURE MODULE AND INFORMATION PROCESSING APPARATUS

DIGITAL BROADCAST METHOD, DATA RECEIVING DEVICE, AND DATA TRANSMITT...

Data transmitting device and data receiving device

Information processing apparatus

Method of and apparatus for reproducing information, and security m...

Method of and apparatus for reproducing information, and security m...

Method of and apparatus for reproducing information, and security m...

Method of and apparatus for creating image processing program, comp...

Method of and apparatus for reproducing information, and security m...

METHOD AND DEVICE FOR DECODING MOVING PICTURE

Information reproducing apparatus and secure module