Yoichi Takikawa

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing apparatus, image processing method, and storage me...
- Patent number 11,710,217
- Issue date Jul 25, 2023
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus, image processing method, and storage me...
- Patent number 10,846,839
- Issue date Nov 24, 2020
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus, image processing method, and storage me...
- Patent number 10,671,006
- Issue date Jun 2, 2020
- Canon Kabushiki Kaisha
- Ryosuke Otani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tone correction image processing based on pixel formation position...
- Patent number 10,545,446
- Issue date Jan 28, 2020
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image processing apparatus, image processing method, and storage me...
- Patent number 10,359,727
- Issue date Jul 23, 2019
- Canon Kabushiki Kaisha
- Ryosuke Otani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and density correction method in image form...
- Patent number 10,194,053
- Issue date Jan 29, 2019
- Canon Kabushiki Kaisha
- Ryosuke Otani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, method of controlling same, and image f...
- Patent number 10,073,370
- Issue date Sep 11, 2018
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image processing apparatus and method for controlling the same
- Patent number 10,068,160
- Issue date Sep 4, 2018
- Canon Kabushiki Kaisha
- Ryosuke Otani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 9,964,888
- Issue date May 8, 2018
- Canon Kabushiki Kaisha
- Izuru Horiuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image formation with gradation value of boundary pixels corrected u...
- Patent number 9,883,076
- Issue date Jan 30, 2018
- Canon Kabushiki Kaisha
- Ryosuke Otani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus correcting unevenness of potential distribu...
- Patent number 9,703,230
- Issue date Jul 11, 2017
- Canon Kabushiki Kaisha
- Izuru Horiuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 8,942,576
- Issue date Jan 27, 2015
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method and program
- Patent number 8,837,011
- Issue date Sep 16, 2014
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus, image forming method, and program
- Patent number 8,830,524
- Issue date Sep 9, 2014
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and method for controlling the same
- Patent number 8,787,781
- Issue date Jul 22, 2014
- Canon Kabushiki Kaisha
- Hideki Kubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image forming method, and program
- Patent number 8,373,902
- Issue date Feb 12, 2013
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM
- Publication number 20240259667
- Publication date Aug 1, 2024
- Canon Kabushiki Kaisha
- Shun MATSUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
- Publication number 20210256662
- Publication date Aug 19, 2021
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
- Publication number 20190294095
- Publication date Sep 26, 2019
- Canon Kabushiki Kaisha
- Ryosuke Otani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
- Publication number 20190295234
- Publication date Sep 26, 2019
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
- Publication number 20180253050
- Publication date Sep 6, 2018
- Canon Kabushiki Kaisha
- Ryosuke Otani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20170285511
- Publication date Oct 5, 2017
- Canon Kabushiki Kaisha
- Izuru Horiuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND STORAGE MEDIUM
- Publication number 20170155797
- Publication date Jun 1, 2017
- Canon Kabushiki Kaisha
- Ryosuke Otani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, METHOD OF CONTROLLING SAME, CALIBRATION...
- Publication number 20170139363
- Publication date May 18, 2017
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE PROCESSING APPARATUS, METHOD OF CONTROLLING SAME, AND IMAGE F...
- Publication number 20170139344
- Publication date May 18, 2017
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND DENSITY CORRECTION METHOD IN IMAGE FORM...
- Publication number 20170111547
- Publication date Apr 20, 2017
- Canon Kabushiki Kaisha
- Ryosuke OTANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND METHOD FOR CONTROLLING THE SAME
- Publication number 20160196481
- Publication date Jul 7, 2016
- Canon Kabushiki Kaisha
- Ryosuke Otani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20160085172
- Publication date Mar 24, 2016
- Canon Kabushiki Kaisha
- Izuru Horiuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND PROGRAM
- Publication number 20130229696
- Publication date Sep 5, 2013
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROGRAM
- Publication number 20130120807
- Publication date May 16, 2013
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20130101301
- Publication date Apr 25, 2013
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING THE SAME
- Publication number 20120315054
- Publication date Dec 13, 2012
- Canon Kabushiki Kaisha
- Hideki Kubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROGRAM
- Publication number 20110255106
- Publication date Oct 20, 2011
- Canon Kabushiki Kaisha
- Yoichi Takikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yoichi Takikawa

Person

Patents Grantslast 30 patents

Image processing apparatus, image processing method, and storage me...

Image processing apparatus, image processing method, and storage me...

Image processing apparatus, image processing method, and storage me...

Tone correction image processing based on pixel formation position...

Image processing apparatus, image processing method, and storage me...

Image forming apparatus and density correction method in image form...

Image processing apparatus, method of controlling same, and image f...

Image processing apparatus and method for controlling the same

Image forming apparatus

Image formation with gradation value of boundary pixels corrected u...

Image forming apparatus correcting unevenness of potential distribu...

Image forming apparatus and image forming method

Image processing apparatus, image processing method and program

Image forming apparatus, image forming method, and program

Image forming apparatus and method for controlling the same

Image forming apparatus, image forming method, and program

Patents Applicationslast 30 patents

IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND STORAGE MEDIUM

IMAGE PROCESSING APPARATUS, METHOD OF CONTROLLING SAME, CALIBRATION...

IMAGE PROCESSING APPARATUS, METHOD OF CONTROLLING SAME, AND IMAGE F...

IMAGE FORMING APPARATUS AND DENSITY CORRECTION METHOD IN IMAGE FORM...

IMAGE PROCESSING APPARATUS AND METHOD FOR CONTROLLING THE SAME

IMAGE FORMING APPARATUS

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND PROGRAM

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROGRAM

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING THE SAME

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROGRAM