Hiroyuki Muto

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Signal processing circuit and signal processing method
- Patent number 11,606,514
- Issue date Mar 14, 2023
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
PWM outputting circuit and image forming apparatus having the same
- Patent number 11,009,805
- Issue date May 18, 2021
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 9,074,934
- Issue date Jul 7, 2015
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- G01 - MEASURING TESTING
Information Patent Grant
Image processing using colorimetric values
- Patent number 8,610,960
- Issue date Dec 17, 2013
- Canon Kabushiki Kaisha
- Kenji Baba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Media-dependent image processing
- Patent number 8,587,831
- Issue date Nov 19, 2013
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and color processing method
- Patent number 8,514,451
- Issue date Aug 20, 2013
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and image processing apparatus control m...
- Patent number 8,320,781
- Issue date Nov 27, 2012
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ball-point pen tip and ink refill
- Patent number 7,862,249
- Issue date Jan 4, 2011
- Mitsubishi Pencil Kabushikikaisha
- Mitsuhiro Ohashi
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Ballpoint pen tip, ballpoint pen utilizing the ballpoint pen tip an...
- Patent number 6,887,008
- Issue date May 3, 2005
- Mitsubishi Pencil Kabushikikaisha
- Toru Kitao
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE, LIGHT EMITTING DEVICE, PHOTOELECTR...
- Publication number 20250240544
- Publication date Jul 24, 2025
- Canon Kabushiki Kaisha
- Hideo Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
TIME TO DIGITAL CONVERTER, DISTANCE MEASURING APPARATUS, MOVING OBJ...
- Publication number 20250224497
- Publication date Jul 10, 2025
- Canon Kabushiki Kaisha
- HIROYUKI MUTO
- G01 - MEASURING TESTING
Information Patent Application
TIME TO DIGITAL CONVERTER, DISTANCE MEASURING DEVICE, AND MOVING BODY
- Publication number 20250119665
- Publication date Apr 10, 2025
- Canon Kabushiki Kaisha
- Hiroyuki MUTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TDC DEVICE AND RANGING APPARATUS
- Publication number 20250102644
- Publication date Mar 27, 2025
- Canon Kabushiki Kaisha
- WATARU ENDO
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR DEVICE HAVING TIME-TO-DIGITAL CONVERTER
- Publication number 20240255620
- Publication date Aug 1, 2024
- Canon Kabushiki Kaisha
- YU MAEHASHI
- G01 - MEASURING TESTING
Information Patent Application
PHOTOELECTRIC CONVERSION APPARATUS AND SYSTEM
- Publication number 20240022838
- Publication date Jan 18, 2024
- Canon Kabushiki Kaisha
- HIROYUKI MUTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE, LIGHT EMITTING DEVICE, PHOTOELECTR...
- Publication number 20230117988
- Publication date Apr 20, 2023
- Canon Kabushiki Kaisha
- Hideo Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
SIGNAL PROCESSING CIRCUIT AND SIGNAL PROCESSING METHOD
- Publication number 20210227154
- Publication date Jul 22, 2021
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- B60 - VEHICLES IN GENERAL
Information Patent Application
PWM OUTPUTTING CIRCUIT AND IMAGE FORMING APPARATUS HAVING THE SAME
- Publication number 20200387078
- Publication date Dec 10, 2020
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20130155401
- Publication date Jun 20, 2013
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- G01 - MEASURING TESTING
Information Patent Application
COLOR PROCESSING APPARATUS, COLOR PROCESSING METHOD AND STORAGE MEDIUM
- Publication number 20120150471
- Publication date Jun 14, 2012
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEASURING APPARATUS AND MEASURING METHOD
- Publication number 20110188056
- Publication date Aug 4, 2011
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- G01 - MEASURING TESTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND COLOR PROCESSING METHOD
- Publication number 20110164287
- Publication date Jul 7, 2011
- Canon Kabushiki Kaisha
- Kenji Baba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND COLOR PROCESSING METHOD
- Publication number 20110149319
- Publication date Jun 23, 2011
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ball-point pen tip and ink refill
- Publication number 20100254750
- Publication date Oct 7, 2010
- Mitsuhiro Ohashi
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING APPARATUS CONTROL M...
- Publication number 20100166443
- Publication date Jul 1, 2010
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE PROCESSING APPARATUS AND COLOR PROCESSING METHOD
- Publication number 20100086201
- Publication date Apr 8, 2010
- Canon Kabushiki Kaisha
- Hiroyuki Muto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHART FOR COLOR CALIBRATION, CALIBRATION METHOD AND IMAGE COLOR CAL...
- Publication number 20100053652
- Publication date Mar 4, 2010
- Canon Kabushiki Kaisha
- Kazushige Hatori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ballpoint pen tip, ballpoint pen utilizing the ballpoint pen tip an...
- Publication number 20040081507
- Publication date Apr 29, 2004
- Toru Kitao
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Hiroyuki Muto

Person

Patents Grantslast 30 patents

Signal processing circuit and signal processing method

PWM outputting circuit and image forming apparatus having the same

Image processing apparatus and image processing method

Image processing using colorimetric values

Media-dependent image processing

Image processing apparatus and color processing method

Image processing apparatus and image processing apparatus control m...

Ball-point pen tip and ink refill

Ballpoint pen tip, ballpoint pen utilizing the ballpoint pen tip an...

Patents Applicationslast 30 patents

PHOTOELECTRIC CONVERSION DEVICE, LIGHT EMITTING DEVICE, PHOTOELECTR...

TIME TO DIGITAL CONVERTER, DISTANCE MEASURING APPARATUS, MOVING OBJ...

TIME TO DIGITAL CONVERTER, DISTANCE MEASURING DEVICE, AND MOVING BODY

TDC DEVICE AND RANGING APPARATUS

SEMICONDUCTOR DEVICE HAVING TIME-TO-DIGITAL CONVERTER

PHOTOELECTRIC CONVERSION APPARATUS AND SYSTEM

PHOTOELECTRIC CONVERSION DEVICE, LIGHT EMITTING DEVICE, PHOTOELECTR...

SIGNAL PROCESSING CIRCUIT AND SIGNAL PROCESSING METHOD

PWM OUTPUTTING CIRCUIT AND IMAGE FORMING APPARATUS HAVING THE SAME

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

COLOR PROCESSING APPARATUS, COLOR PROCESSING METHOD AND STORAGE MEDIUM

MEASURING APPARATUS AND MEASURING METHOD

IMAGE PROCESSING APPARATUS AND COLOR PROCESSING METHOD

IMAGE PROCESSING APPARATUS AND COLOR PROCESSING METHOD

Ball-point pen tip and ink refill

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING APPARATUS CONTROL M...

IMAGE PROCESSING APPARATUS AND COLOR PROCESSING METHOD

CHART FOR COLOR CALIBRATION, CALIBRATION METHOD AND IMAGE COLOR CAL...

Ballpoint pen tip, ballpoint pen utilizing the ballpoint pen tip an...