Hiroki Yoshida

Person

Tochigi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical system, and imaging apparatus and imaging system including...
- Patent number 12,019,029
- Issue date Jun 25, 2024
- Canon Kabushiki Kaisha
- Genichiro Kudo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical system, imaging apparatus including optical system, and ima...
- Patent number 11,788,958
- Issue date Oct 17, 2023
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Grant
Optical system, and imaging apparatus and imaging system including...
- Patent number 11,674,908
- Issue date Jun 13, 2023
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical system, and imaging apparatus and imaging system including...
- Patent number 11,385,102
- Issue date Jul 12, 2022
- Canon Kabushiki Kaisha
- Genichiro Kudo
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for inspecting scanning beam of scanning optic...
- Patent number 9,420,119
- Issue date Aug 16, 2016
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
X-ray analysis apparatus
- Patent number 9,128,029
- Issue date Sep 8, 2015
- Rigaku Corporation
- Keiichi Morikawa
- G01 - MEASURING TESTING
Information Patent Grant
Analysis method for X-ray diffraction measurement data
- Patent number 8,971,492
- Issue date Mar 3, 2015
- Rigaku Corporation
- Akito Sasaki
- G01 - MEASURING TESTING
Information Patent Grant
Method of detecting specific polymer crystal
- Patent number 8,229,196
- Issue date Jul 24, 2012
- Rigaku Corporation
- Akihito Yamano
- G01 - MEASURING TESTING
Information Patent Grant
Method of detecting specific polymer crystal
- Patent number 8,041,086
- Issue date Oct 18, 2011
- Rigaku Corporation
- Akihito Yamano
- G01 - MEASURING TESTING
Information Patent Grant
Optical scanning device and image forming apparatus using the same
- Patent number 7,538,926
- Issue date May 26, 2009
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Grant
Apparatus for estimating specific polymer crystal
- Patent number 7,342,995
- Issue date Mar 11, 2008
- Rigaku Corporation
- Takahisa Sato
- G01 - MEASURING TESTING
Information Patent Grant
Light scanning apparatus and image forming apparatus using the same
- Patent number 7,136,208
- Issue date Nov 14, 2006
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Grant
Multi-beam scanning optical system, image forming apparatus, and co...
- Patent number 7,098,937
- Issue date Aug 29, 2006
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Grant
Multi-beam scanning optical apparatus and image forming apparatus u...
- Patent number 7,098,938
- Issue date Aug 29, 2006
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Grant
Multi-beam scanning optical system and image forming apparatus usin...
- Patent number 6,914,620
- Issue date Jul 5, 2005
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Grant
Multi-beam scanning optical system with reduced interbeam displacem...
- Patent number 6,833,855
- Issue date Dec 21, 2004
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Grant
Multi-beam scanning optical system and image forming apparatus usin...
- Patent number 6,825,961
- Issue date Nov 30, 2004
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-beam scanning optical system and image forming apparatus usin...
- Patent number 6,798,549
- Issue date Sep 28, 2004
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-beam scanning optical system and image forming apparatus usin...
- Patent number 6,795,222
- Issue date Sep 21, 2004
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-beam scanning optical system and image forming apparatus usin...
- Patent number 6,667,820
- Issue date Dec 23, 2003
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scanning optical system and image forming apparatus using the same
- Patent number 6,667,822
- Issue date Dec 23, 2003
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Grant
Variable magnification optical system having image stabilizing func...
- Patent number 6,606,194
- Issue date Aug 12, 2003
- Canon Kabushiki Kaisha
- Hiroyuki Hamano
- G02 - OPTICS
Information Patent Grant
Zoom lens device and optical apparatus provided with the same
- Patent number 6,606,200
- Issue date Aug 12, 2003
- Canon Kabushiki Kaisha
- Hiroki Nakayama
- G02 - OPTICS
Information Patent Grant
Multi-beam scanning optical system and image forming apparatus usin...
- Patent number 6,476,955
- Issue date Nov 5, 2002
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable magnification optical system having image stabilizing func...
- Patent number 6,473,231
- Issue date Oct 29, 2002
- Canon Kabushiki Kaisha
- Hiroyuki Hamano
- G02 - OPTICS
Information Patent Grant
Optical scanning apparatus and image forming apparatus and electrop...
- Patent number 6,362,470
- Issue date Mar 26, 2002
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Terminal connecting device having an auto data receiving function
- Patent number 5,446,782
- Issue date Aug 29, 1995
- Kabushiki Kaisha Toshiba
- Osamu Kurokawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speech recognition system for telephony
- Patent number 5,054,053
- Issue date Oct 1, 1991
- Kabushiki Kaisha Toshiba
- Masayuki Sakanishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone apparatus with voice activated dialing function
- Patent number 5,042,063
- Issue date Aug 20, 1991
- Kabushiki Kaisha Toshiba
- Masayuki Sakanishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT SCANNING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20240353673
- Publication date Oct 24, 2024
- Canon Kabushiki Kaisha
- Hayato KATO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT SCANNING APPARATUS
- Publication number 20240264550
- Publication date Aug 8, 2024
- Canon Kabushiki Kaisha
- HAYATO KATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRONIC APPARATUS AND EXTERIOR MEMBER
- Publication number 20240176402
- Publication date May 30, 2024
- SONY GROUP CORPORATION
- HIRONORI AOKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
- Publication number 20240046431
- Publication date Feb 8, 2024
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE MANAGEMENT SYSTEM AND STORAGE SYSTEM MANAGEMENT METHOD
- Publication number 20230179657
- Publication date Jun 8, 2023
- Hitachi, Ltd
- Hiroki YOSHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SYSTEM, IMAGING APPARATUS INCLUDING OPTICAL SYSTEM, AND IMA...
- Publication number 20220074855
- Publication date Mar 10, 2022
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SYSTEM, AND IMAGING APPARATUS AND IMAGING SYSTEM INCLUDING...
- Publication number 20210080322
- Publication date Mar 18, 2021
- Canon Kabushiki Kaisha
- Genichiro Kudo
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SYSTEM, AND IMAGING APPARATUS AND IMAGING SYSTEM INCLUDING...
- Publication number 20210080401
- Publication date Mar 18, 2021
- Canon Kabushiki Kaisha
- Genichiro Kudo
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM, AND IMAGING APPARATUS AND IMAGING SYSTEM INCLUDING...
- Publication number 20210080402
- Publication date Mar 18, 2021
- Canon Kabushiki Kaisha
- Hiroto Kano
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM, AND IMAGING APPARATUS AND IMAGING SYSTEM INCLUDING...
- Publication number 20210080403
- Publication date Mar 18, 2021
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
X-RAY ANALYSIS APPARATUS
- Publication number 20130136236
- Publication date May 30, 2013
- Rigaku Corporation
- Keiichi MORIKAWA
- G01 - MEASURING TESTING
Information Patent Application
ANALYSIS METHOD FOR X-RAY DIFFRACTION MEASUREMENT DATA
- Publication number 20130077754
- Publication date Mar 28, 2013
- Rigaku Corporation
- Akito SASAKI
- G01 - MEASURING TESTING
Information Patent Application
SCANNING OPTICAL SYSTEM MANUFACTURING METHOD, BEAM INSPECTION METHO...
- Publication number 20130068927
- Publication date Mar 21, 2013
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF DETECTING SPECIFIC POLYMER CRYSTAL
- Publication number 20110164795
- Publication date Jul 7, 2011
- Akihito Yamano
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME
- Publication number 20080291517
- Publication date Nov 27, 2008
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Application
Specific macromolecule crystal evaluator
- Publication number 20060266954
- Publication date Nov 30, 2006
- Rigaku Corporation
- Takahisa Sato
- G01 - MEASURING TESTING
Information Patent Application
Method for detecting specified polymer crystal
- Publication number 20060222220
- Publication date Oct 5, 2006
- Akihito Yamano
- G01 - MEASURING TESTING
Information Patent Application
Light scanning apparatus and image forming apparatus using the same
- Publication number 20060091306
- Publication date May 4, 2006
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Application
Multi-beam scanning optical apparatus and image forming apparatus u...
- Publication number 20050270365
- Publication date Dec 8, 2005
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Application
Multi-beam scanning optical system, image forming apparatus, and co...
- Publication number 20040196356
- Publication date Oct 7, 2004
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Application
Multi-beam scanning optical system and image forming apparatus usin...
- Publication number 20040109210
- Publication date Jun 10, 2004
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-beam scanning optical system and image forming apparatus usin...
- Publication number 20040090656
- Publication date May 13, 2004
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-beam scanning optical system and image forming apparatus usin...
- Publication number 20040085602
- Publication date May 6, 2004
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-beam scanning optical system and image forming apparatus usin...
- Publication number 20030025973
- Publication date Feb 6, 2003
- Canon Kabushiki Kaisha
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Application
Multi-beam scanning optical system and image forming apparatus usin...
- Publication number 20030001944
- Publication date Jan 2, 2003
- Hiroki Yoshida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Multi-beam scanning optical system and image forming apparatus usin...
- Publication number 20020154208
- Publication date Oct 24, 2002
- Hiroki Yoshida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Variable magnification optical system having image stabilizing func...
- Publication number 20020063961
- Publication date May 30, 2002
- HIROYUKI HAMANO
- G02 - OPTICS
Information Patent Application
Multi-beam scanning optical apparatus and image forming apparatus u...
- Publication number 20020057327
- Publication date May 16, 2002
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Application
Scanning optical system and image forming apparatus using the same
- Publication number 20020039223
- Publication date Apr 4, 2002
- Hiroki Yoshida
- G02 - OPTICS
Information Patent Application
VARIABLE MAGNIFICATION OPTICAL SYSTEM HAVING IMAGE STABILIZING FUNC...
- Publication number 20020024732
- Publication date Feb 28, 2002
- HIROYUKI HAMANO
- G02 - OPTICS

Hiroki Yoshida

Person

Patents Grantslast 30 patents

Optical system, and imaging apparatus and imaging system including...

Optical system, imaging apparatus including optical system, and ima...

Optical system, and imaging apparatus and imaging system including...

Optical system, and imaging apparatus and imaging system including...

Method and apparatus for inspecting scanning beam of scanning optic...

X-ray analysis apparatus

Analysis method for X-ray diffraction measurement data

Method of detecting specific polymer crystal

Method of detecting specific polymer crystal

Optical scanning device and image forming apparatus using the same

Apparatus for estimating specific polymer crystal

Light scanning apparatus and image forming apparatus using the same

Multi-beam scanning optical system, image forming apparatus, and co...

Multi-beam scanning optical apparatus and image forming apparatus u...

Multi-beam scanning optical system and image forming apparatus usin...

Multi-beam scanning optical system with reduced interbeam displacem...

Multi-beam scanning optical system and image forming apparatus usin...

Multi-beam scanning optical system and image forming apparatus usin...

Multi-beam scanning optical system and image forming apparatus usin...

Multi-beam scanning optical system and image forming apparatus usin...

Scanning optical system and image forming apparatus using the same

Variable magnification optical system having image stabilizing func...

Zoom lens device and optical apparatus provided with the same

Multi-beam scanning optical system and image forming apparatus usin...

Variable magnification optical system having image stabilizing func...

Optical scanning apparatus and image forming apparatus and electrop...

Terminal connecting device having an auto data receiving function

Speech recognition system for telephony

Telephone apparatus with voice activated dialing function

Patents Applicationslast 30 patents

LIGHT SCANNING APPARATUS AND IMAGE FORMING APPARATUS

LIGHT SCANNING APPARATUS

ELECTRONIC APPARATUS AND EXTERIOR MEMBER

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

STORAGE MANAGEMENT SYSTEM AND STORAGE SYSTEM MANAGEMENT METHOD

OPTICAL SYSTEM, IMAGING APPARATUS INCLUDING OPTICAL SYSTEM, AND IMA...

OPTICAL SYSTEM, AND IMAGING APPARATUS AND IMAGING SYSTEM INCLUDING...

OPTICAL SYSTEM, AND IMAGING APPARATUS AND IMAGING SYSTEM INCLUDING...

OPTICAL SYSTEM, AND IMAGING APPARATUS AND IMAGING SYSTEM INCLUDING...

OPTICAL SYSTEM, AND IMAGING APPARATUS AND IMAGING SYSTEM INCLUDING...

X-RAY ANALYSIS APPARATUS

ANALYSIS METHOD FOR X-RAY DIFFRACTION MEASUREMENT DATA

SCANNING OPTICAL SYSTEM MANUFACTURING METHOD, BEAM INSPECTION METHO...

METHOD OF DETECTING SPECIFIC POLYMER CRYSTAL

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME

Specific macromolecule crystal evaluator

Method for detecting specified polymer crystal

Light scanning apparatus and image forming apparatus using the same

Multi-beam scanning optical apparatus and image forming apparatus u...

Multi-beam scanning optical system, image forming apparatus, and co...

Multi-beam scanning optical system and image forming apparatus usin...

Multi-beam scanning optical system and image forming apparatus usin...

Multi-beam scanning optical system and image forming apparatus usin...

Multi-beam scanning optical system and image forming apparatus usin...

Multi-beam scanning optical system and image forming apparatus usin...

Multi-beam scanning optical system and image forming apparatus usin...

Variable magnification optical system having image stabilizing func...

Multi-beam scanning optical apparatus and image forming apparatus u...

Scanning optical system and image forming apparatus using the same

VARIABLE MAGNIFICATION OPTICAL SYSTEM HAVING IMAGE STABILIZING FUNC...