Junichi Furukawa

Person

Tsurugashima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrostatic image developer
- Patent number 10,698,329
- Issue date Jun 30, 2020
- Konica Minolta, Inc.
- Futoshi Kadonome
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Two-component developer and image forming method using the same
- Patent number 10,338,489
- Issue date Jul 2, 2019
- Konica Minolta, Inc.
- Futoshi Kadonome
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for electrostatic charge image development
- Patent number 10,191,400
- Issue date Jan 29, 2019
- Konica Minolta, Inc.
- Tatsuya Fujisaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing electrostatic image
- Patent number 9,933,719
- Issue date Apr 3, 2018
- Konica Minolta, Inc.
- Junichi Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing electrostatic latent images
- Patent number 9,740,123
- Issue date Aug 22, 2017
- Konica Minolta, Inc.
- Junichi Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic image developing toner
- Patent number 9,625,843
- Issue date Apr 18, 2017
- Konica Minolta, Inc.
- Aya Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing electrostatic latent image and manufacturing m...
- Patent number 9,377,703
- Issue date Jun 28, 2016
- Konica Minolta, Inc.
- Junichi Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Information recording device, method, and computer program
- Patent number 8,203,920
- Issue date Jun 19, 2012
- Pioneer Corporation
- Shoji Fuse
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc recording apparatus and method, and computer program
- Patent number 8,144,556
- Issue date Mar 27, 2012
- Pioneer Corporation
- Shoji Fuse
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc recording device, method, and computer program
- Patent number 8,139,465
- Issue date Mar 20, 2012
- Pioneer Corporation
- Shoji Fuse
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording/reproducing method, system, and program
- Patent number 8,068,391
- Issue date Nov 29, 2011
- Pioneer Corporation
- Hideyuki Muto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording/reproducing method, system, and program
- Patent number 7,986,596
- Issue date Jul 26, 2011
- Pioneer Corporation
- Hideyuki Muto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording/reproducing method, system, and program
- Patent number 7,983,124
- Issue date Jul 19, 2011
- Pioneer Corporation
- Hideyuki Muto
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor laser driving device and semiconductor laser driving...
- Patent number 7,697,583
- Issue date Apr 13, 2010
- Pioneer Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup apparatus including emission device, light beam emis...
- Patent number 7,512,049
- Issue date Mar 31, 2009
- Pioneer Corporation
- Kiyoshi Tateishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Drive apparatus, drive method, information record medium having dri...
- Patent number 7,496,011
- Issue date Feb 24, 2009
- Pioneer Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording apparatus
- Patent number 7,164,631
- Issue date Jan 16, 2007
- Pioneer Coorperation
- Kiyoshi Tateishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Light beam output control apparatus, optical pickup apparatus, ligh...
- Patent number 7,109,462
- Issue date Sep 19, 2006
- Pioneer Corporation
- Kiyoshi Tateishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking servo apparatus of optical information recording and repro...
- Patent number 6,992,953
- Issue date Jan 31, 2006
- Pioneer Corporation
- Mitsuru Sato
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information reproducing apparatus
- Patent number 6,643,230
- Issue date Nov 4, 2003
- Pioneer Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information reproduction apparatus
- Patent number 6,628,582
- Issue date Sep 30, 2003
- Pioneer Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo control for correcting errors in tilt angle of optical beam
- Patent number 6,430,130
- Issue date Aug 6, 2002
- Pioneer Electronic Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Aberration compensation device, and an optical pickup and an inform...
- Patent number 6,411,576
- Issue date Jun 25, 2002
- Pioneer Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid crystal driving signal generating apparatus and optical disk...
- Patent number 6,388,967
- Issue date May 14, 2002
- Pioneer Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
System for producing a liquid crystal driving signal
- Patent number 6,198,465
- Issue date Mar 6, 2001
- Pioneer Electronic Corporation
- Junichi Furukawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical pickup, aberration correction unit and astigmatism measurem...
- Patent number 6,151,154
- Issue date Nov 21, 2000
- Pioneer Electronic Corporation
- Masakazu Ogasawara
- G02 - OPTICS
Information Patent Grant
Recorded information reproduction method and recorded information r...
- Patent number 6,147,951
- Issue date Nov 14, 2000
- Pioneer Electronic Corporation
- Yoshitsugu Araki
- G11 - INFORMATION STORAGE
Information Patent Grant
Search method for information record medium
- Patent number 6,137,754
- Issue date Oct 24, 2000
- Pioneer Electronic Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for high speed reproduction of information rec...
- Patent number 6,125,086
- Issue date Sep 26, 2000
- Pioneer Corporation
- Yoshitsugu Araki
- G11 - INFORMATION STORAGE
Information Patent Grant
System for producing a liquid crystal driving signal
- Patent number 6,078,556
- Issue date Jun 20, 2000
- Pioneer Electronic Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Information Processing Method, Questionnaire Aggregation Apparatus,...
- Publication number 20240029578
- Publication date Jan 25, 2024
- Konica Minolta, Inc.
- JUNICHI FURUKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUESTIONNAIRE CORRECTION PROGRAM, METHOD PERFORMED BY COMPUTER TO C...
- Publication number 20230177540
- Publication date Jun 8, 2023
- Konica Minolta, Inc.
- JUNICHI FURUKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT SCANNING DEVICE AND CONTROL METHOD
- Publication number 20200081094
- Publication date Mar 12, 2020
- PIONEER CORPORATION
- Junichi FURUKAWA
- G01 - MEASURING TESTING
Information Patent Application
ELECTROSTATIC IMAGE DEVELOPER
- Publication number 20190384201
- Publication date Dec 19, 2019
- Konica Minolta, Inc.
- Futoshi KADONOME
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SENSOR DEVICE, SENSING METHOD, PROGRAM, AND STORAGE MEDIUM
- Publication number 20190265357
- Publication date Aug 29, 2019
- PIONEER CORPORATION
- Takehiro MATSUDA
- G01 - MEASURING TESTING
Information Patent Application
CONTROL DEVICE, MEASURING DEVICE, CONTROL METHOD, AND PROGRAM
- Publication number 20190204438
- Publication date Jul 4, 2019
- PIONEER CORPORATION
- Takehiro MATSUDA
- B60 - VEHICLES IN GENERAL
Information Patent Application
TWO-COMPONENT DEVELOPER AND IMAGE FORMING METHOD USING THE SAME
- Publication number 20180364602
- Publication date Dec 20, 2018
- Konica Minolta, Inc.
- Futoshi KADONOME
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT
- Publication number 20180217517
- Publication date Aug 2, 2018
- Konica Minolta, Inc.
- Tatsuya FUJISAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC IMAGE
- Publication number 20170277053
- Publication date Sep 28, 2017
- Konica Minolta, Inc.
- Junichi FURUKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER
- Publication number 20160357122
- Publication date Dec 8, 2016
- Konica Minolta, Inc.
- Junya ONISHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGES
- Publication number 20160282736
- Publication date Sep 29, 2016
- Konica Minolta, Inc.
- Junichi FURUKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER
- Publication number 20160109818
- Publication date Apr 21, 2016
- Konica Minolta, Inc.
- Aya SHIRAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGE AND MANUFACTURING M...
- Publication number 20150072285
- Publication date Mar 12, 2015
- Konica Minolta, Inc.
- Junichi FURUKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RECORDING DEVICE AND METHOD, AND COMPUTER PROGRAM
- Publication number 20110188361
- Publication date Aug 4, 2011
- Pioneer Corporation
- Shoji Fuse
- G11 - INFORMATION STORAGE
Information Patent Application
TRACKING SIGNAL GENERATION DEVICE AND METHOD, REPRODUCTION DEVICE A...
- Publication number 20110141866
- Publication date Jun 16, 2011
- Pioneer Corporation
- Mitsuru Sato
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC RECORDING DEVICE, METHOD, AND COMPUTER PROGRAM
- Publication number 20100309763
- Publication date Dec 9, 2010
- Pioneer Corporation
- Shoji Fuse
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC RECORDING APPARATUS AND METHOD, AND COMPUTER PROGRAM
- Publication number 20100309762
- Publication date Dec 9, 2010
- Pioneer Corporation
- Shoji Fuse
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING DEVICE, METHOD, AND COMPUTER PROGRAM
- Publication number 20100302922
- Publication date Dec 2, 2010
- Pioneer Corporation
- Shoji Fuse
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING/REPRODUCING METHOD, SYSTEM, AND PROGRAM
- Publication number 20100232271
- Publication date Sep 16, 2010
- Pioneer Corporation
- Hideyuki Muto
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING/REPRODUCING METHOD, SYSTEM, AND PROGRAM
- Publication number 20100157755
- Publication date Jun 24, 2010
- Pioneer Corporation
- Hideyuki Muto
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING/REPRODUCING METHOD, SYSTEM, AND PROGRAM
- Publication number 20100008198
- Publication date Jan 14, 2010
- Pioneer Corporation
- Hideyuki Muto
- G11 - INFORMATION STORAGE
Information Patent Application
LIGHT BEAM OUTPUT CONTROL DEVICE, LIGHT BEAM EMISSION CONTROL PROGR...
- Publication number 20090252004
- Publication date Oct 8, 2009
- Pioneer Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR LASER DRIVING DEVICE AND SEMICONDUCTOR LASER DRIVING...
- Publication number 20090232174
- Publication date Sep 17, 2009
- Pioneer Corporation
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Application
ABERRATION CORRECTING APPARATUS AND PROGRAM FOR CORRECTING ABERRATION
- Publication number 20090135685
- Publication date May 28, 2009
- Pioneer Corporation
- Noriaki Murao
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording reproduction apparatus and information reprod...
- Publication number 20060182158
- Publication date Aug 17, 2006
- Pioneer Corporation
- Kiyoshi Tateishi
- G11 - INFORMATION STORAGE
Information Patent Application
Drive apparatus, drive method, information record medium having dri...
- Publication number 20050207295
- Publication date Sep 22, 2005
- PIONEER CORPORATION
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Application
Driving device and information processing apparatus utilizing same
- Publication number 20050078951
- Publication date Apr 14, 2005
- PIONEER CORPORATION
- Junichi Furukawa
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup apparatus, light beam emission control method, and c...
- Publication number 20040145991
- Publication date Jul 29, 2004
- PIONEER CORPORATION
- Kiyoshi Tateishi
- G11 - INFORMATION STORAGE
Information Patent Application
Light beam output control apparatus, optical pickup apparatus, ligh...
- Publication number 20040144909
- Publication date Jul 29, 2004
- PIONEER CORPORATION
- Kiyoshi Tateishi
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording apparatus
- Publication number 20030227841
- Publication date Dec 11, 2003
- Kiyoshi Tateishi
- G11 - INFORMATION STORAGE

Junichi Furukawa

Person

Patents Grantslast 30 patents

Electrostatic image developer

Two-component developer and image forming method using the same

Toner for electrostatic charge image development

Toner for developing electrostatic image

Toner for developing electrostatic latent images

Electrostatic image developing toner

Toner for developing electrostatic latent image and manufacturing m...

Information recording device, method, and computer program

Optical disc recording apparatus and method, and computer program

Optical disc recording device, method, and computer program

Optical recording/reproducing method, system, and program

Optical recording/reproducing method, system, and program

Optical recording/reproducing method, system, and program

Semiconductor laser driving device and semiconductor laser driving...

Optical pickup apparatus including emission device, light beam emis...

Drive apparatus, drive method, information record medium having dri...

Information recording apparatus

Light beam output control apparatus, optical pickup apparatus, ligh...

Tracking servo apparatus of optical information recording and repro...

Optical information reproducing apparatus

Optical information reproduction apparatus

Servo control for correcting errors in tilt angle of optical beam

Aberration compensation device, and an optical pickup and an inform...

Liquid crystal driving signal generating apparatus and optical disk...

System for producing a liquid crystal driving signal

Optical pickup, aberration correction unit and astigmatism measurem...

Recorded information reproduction method and recorded information r...

Search method for information record medium

Method and apparatus for high speed reproduction of information rec...

System for producing a liquid crystal driving signal

Patents Applicationslast 30 patents

Information Processing Method, Questionnaire Aggregation Apparatus,...

QUESTIONNAIRE CORRECTION PROGRAM, METHOD PERFORMED BY COMPUTER TO C...

LIGHT SCANNING DEVICE AND CONTROL METHOD

ELECTROSTATIC IMAGE DEVELOPER

SENSOR DEVICE, SENSING METHOD, PROGRAM, AND STORAGE MEDIUM

CONTROL DEVICE, MEASURING DEVICE, CONTROL METHOD, AND PROGRAM

TWO-COMPONENT DEVELOPER AND IMAGE FORMING METHOD USING THE SAME

TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT

TONER FOR DEVELOPING ELECTROSTATIC IMAGE

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER

TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGES

ELECTROSTATIC IMAGE DEVELOPING TONER

TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGE AND MANUFACTURING M...

RECORDING DEVICE AND METHOD, AND COMPUTER PROGRAM

TRACKING SIGNAL GENERATION DEVICE AND METHOD, REPRODUCTION DEVICE A...

OPTICAL DISC RECORDING DEVICE, METHOD, AND COMPUTER PROGRAM

OPTICAL DISC RECORDING APPARATUS AND METHOD, AND COMPUTER PROGRAM

INFORMATION RECORDING DEVICE, METHOD, AND COMPUTER PROGRAM

OPTICAL RECORDING/REPRODUCING METHOD, SYSTEM, AND PROGRAM

OPTICAL RECORDING/REPRODUCING METHOD, SYSTEM, AND PROGRAM

OPTICAL RECORDING/REPRODUCING METHOD, SYSTEM, AND PROGRAM

LIGHT BEAM OUTPUT CONTROL DEVICE, LIGHT BEAM EMISSION CONTROL PROGR...

SEMICONDUCTOR LASER DRIVING DEVICE AND SEMICONDUCTOR LASER DRIVING...

ABERRATION CORRECTING APPARATUS AND PROGRAM FOR CORRECTING ABERRATION

Information recording reproduction apparatus and information reprod...

Drive apparatus, drive method, information record medium having dri...

Driving device and information processing apparatus utilizing same

Optical pickup apparatus, light beam emission control method, and c...

Light beam output control apparatus, optical pickup apparatus, ligh...

Information recording apparatus