Akito Ohkubo

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Color conversion table creation apparatus and method, color convers...
- Patent number 10,735,627
- Issue date Aug 4, 2020
- Fujifilm Corporation
- Akito Ohkubo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus, and program for image correction
- Patent number 7,702,149
- Issue date Apr 20, 2010
- FUJIFILM Corporation
- Akito Ohkubo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color correcting relation extracting method and color correction me...
- Patent number 7,136,187
- Issue date Nov 14, 2006
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color correction definition producing method, color correction defi...
- Patent number 7,113,307
- Issue date Sep 26, 2006
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color conversion definition creating method and color conversion de...
- Patent number 7,079,280
- Issue date Jul 18, 2006
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Profile producing apparatus, profile producing method, and profile...
- Patent number 7,075,678
- Issue date Jul 11, 2006
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color chart, chart image data recording medium, profile producing a...
- Patent number 6,717,674
- Issue date Apr 6, 2004
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color correcting relation extracting method and color correction me...
- Patent number 6,668,077
- Issue date Dec 23, 2003
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of converting data of a first colorimetric system to data of...
- Patent number 6,229,915
- Issue date May 8, 2001
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color transformation look-up table
- Patent number 6,229,916
- Issue date May 8, 2001
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for generating proof
- Patent number 6,075,614
- Issue date Jun 13, 2000
- Fuji Photo Film Co., Ltd.
- Shuichi Ohtsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for generating proof
- Patent number 6,026,216
- Issue date Feb 15, 2000
- Fuji Photo Film Co., Ltd.
- Shuichi Ohtsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and apparatus for generating proof
- Patent number 5,781,709
- Issue date Jul 14, 1998
- Fuji Photo Film Co., Ltd.
- Yoshinori Usami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color conversion method and color conversion table generating appar...
- Patent number 5,619,427
- Issue date Apr 8, 1997
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COLOR CONVERSION TABLE CREATION APPARATUS AND METHOD, COLOR CONVERS...
- Publication number 20190297226
- Publication date Sep 26, 2019
- FUJIFILM CORPORATION
- Akito OHKUBO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, apparatus, and program for image correction
- Publication number 20060274936
- Publication date Dec 7, 2006
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, apparatus, and program for classifying images
- Publication number 20030184653
- Publication date Oct 2, 2003
- Akito Ohkubo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Film chart original plate and film chart
- Publication number 20030053092
- Publication date Mar 20, 2003
- FUJI PHOTO FILM CO. LTD
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color conversion definition creating method and color conversion de...
- Publication number 20020163659
- Publication date Nov 7, 2002
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color chart, chart image data recording medium, profile producing a...
- Publication number 20020051131
- Publication date May 2, 2002
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- G01 - MEASURING TESTING
Information Patent Application
Profile producing apparatus, profile producing method, and profile...
- Publication number 20020051158
- Publication date May 2, 2002
- Fuji Photo Film Co., Ltd.
- Akito Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Akito Ohkubo

Person

Patents Grantslast 30 patents

Color conversion table creation apparatus and method, color convers...

Method, apparatus, and program for image correction

Color correcting relation extracting method and color correction me...

Color correction definition producing method, color correction defi...

Color conversion definition creating method and color conversion de...

Profile producing apparatus, profile producing method, and profile...

Color chart, chart image data recording medium, profile producing a...

Color correcting relation extracting method and color correction me...

Method of converting data of a first colorimetric system to data of...

Color transformation look-up table

System for generating proof

System for generating proof

Method of and apparatus for generating proof

Color conversion method and color conversion table generating appar...

Patents Applicationslast 30 patents

COLOR CONVERSION TABLE CREATION APPARATUS AND METHOD, COLOR CONVERS...

Method, apparatus, and program for image correction

Method, apparatus, and program for classifying images

Film chart original plate and film chart

Color conversion definition creating method and color conversion de...

Color chart, chart image data recording medium, profile producing a...

Profile producing apparatus, profile producing method, and profile...