Hironori Yahagi

Person

Atsugi-shi, Kanagawa 243-02, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image data compression device, compressing method, image data decom...
- Patent number 8,311,107
- Issue date Nov 13, 2012
- Fujitsu Limited
- Junichi Odagiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image compression device, compressing method, storage medium, image...
- Patent number 8,045,814
- Issue date Oct 25, 2011
- Fujitsu Limited
- Junichi Odagiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Converting a structured document using a hash value, and generating...
- Patent number 7,519,903
- Issue date Apr 14, 2009
- Fujitsu Limited
- Hironori Yahagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data compressing apparatus, reconstructing apparatus, and method fo...
- Patent number 6,871,320
- Issue date Mar 22, 2005
- Fujitsu Limited
- Takashi Morihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data compressing apparatus, reconstructing apparatus, and its method
- Patent number 6,747,582
- Issue date Jun 8, 2004
- Fujitsu Limited
- Takashi Morihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data compressing apparatus, reconstructing apparatus, and its method
- Patent number 6,542,640
- Issue date Apr 1, 2003
- Fujitsu Limited
- Takashi Morihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for retrieving character string based on class...
- Patent number 6,507,678
- Issue date Jan 14, 2003
- Fujitsu Limited
- Hironori Yahagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data compressing apparatus, data decompressing apparatus, data comp...
- Patent number 6,094,634
- Issue date Jul 25, 2000
- Fujitsu Limited
- Hironori Yahagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data compressing method, data compressing apparatus, data decompres...
- Patent number 5,801,648
- Issue date Sep 1, 1998
- Fujitsu Limited
- Noriko Satoh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of and an apparatus for compressing/decompressing data
- Patent number 5,673,042
- Issue date Sep 30, 1997
- Fujitsu Limited
- Shigeru Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Minutia data extraction in fingerprint identification
- Patent number 5,109,428
- Issue date Apr 28, 1992
- Seigo Igaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Uneven-surface data detection apparatus
- Patent number 4,728,186
- Issue date Mar 1, 1988
- Fujitsu Limited
- Shin Eguchi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DATA COMPRESSION DEVICE, COMPRESSING METHOD, IMAGE DATA DECOM...
- Publication number 20090052530
- Publication date Feb 26, 2009
- Fujitsu Limited
- Junichi Odagiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE COMPRESSION DEVICE, COMPRESSING METHOD, STORAGE MEDIUM, IMAGE...
- Publication number 20090052790
- Publication date Feb 26, 2009
- Fujitsu Limited
- Junichi Odagiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Structured document converting method and data converting method
- Publication number 20030158854
- Publication date Aug 21, 2003
- FUJITSU LIMITED
- Shigeru Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data compressing apparatus, reconstructing apparatus, and its method
- Publication number 20030091241
- Publication date May 15, 2003
- FUJITSU LIMITED
- Takashi Morihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR RETRIEVING CHARACTER STRING BASED ON CLASS...
- Publication number 20020064311
- Publication date May 30, 2002
- HIRONORI YAHAGI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus converting a structured document having a hierarchy
- Publication number 20020038319
- Publication date Mar 28, 2002
- Hironori Yahagi
- G06 - COMPUTING CALCULATING COUNTING

Hironori Yahagi

Person

Patents Grantslast 30 patents

Image data compression device, compressing method, image data decom...

Image compression device, compressing method, storage medium, image...

Converting a structured document using a hash value, and generating...

Data compressing apparatus, reconstructing apparatus, and method fo...

Data compressing apparatus, reconstructing apparatus, and its method

Data compressing apparatus, reconstructing apparatus, and its method

Apparatus and method for retrieving character string based on class...

Data compressing apparatus, data decompressing apparatus, data comp...

Data compressing method, data compressing apparatus, data decompres...

Method of and an apparatus for compressing/decompressing data

Minutia data extraction in fingerprint identification

Uneven-surface data detection apparatus

Patents Applicationslast 30 patents

IMAGE DATA COMPRESSION DEVICE, COMPRESSING METHOD, IMAGE DATA DECOM...

IMAGE COMPRESSION DEVICE, COMPRESSING METHOD, STORAGE MEDIUM, IMAGE...

Structured document converting method and data converting method

Data compressing apparatus, reconstructing apparatus, and its method

APPARATUS AND METHOD FOR RETRIEVING CHARACTER STRING BASED ON CLASS...

Apparatus converting a structured document having a hierarchy