Jun Okamoto

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fixing device and image forming apparatus
- Patent number 12,353,159
- Issue date Jul 8, 2025
- Ricoh Company, Ltd.
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Quality estimation system, quality estimation method and program
- Patent number 11,864,011
- Issue date Jan 2, 2024
- Nippon Telegraph and Telephone Corporation
- Noriko Yoshimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contact-separation device, fixing device, and image forming apparatus
- Patent number 11,841,652
- Issue date Dec 12, 2023
- Ricoh Company, Ltd.
- Seiji Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,693,362
- Issue date Jul 4, 2023
- Ricoh Company, Ltd.
- Hiromasa Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Communication band calculation device, communication band calculati...
- Patent number 11,671,874
- Issue date Jun 6, 2023
- Nippon Telegraph and Telephone Corporation
- Shoji Kono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distribution design support method, distribution design support app...
- Patent number 11,477,502
- Issue date Oct 18, 2022
- Nippon Telegraph and Telephone Corporation
- Shoko Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cooling device, fixing device, and image forming apparatus
- Patent number 11,442,407
- Issue date Sep 13, 2022
- Ricoh Company, Ltd.
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device including at least one temperature detector and a dev...
- Patent number 10,955,777
- Issue date Mar 23, 2021
- Ricoh Company, Ltd.
- Seiji Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Information integrating apparatus
- Patent number 10,878,958
- Issue date Dec 29, 2020
- Tokyo Women's Medical University
- Go Mukumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fixing device and image forming apparatus including same
- Patent number 10,788,775
- Issue date Sep 29, 2020
- Ricoh Company, Ltd.
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 10,663,894
- Issue date May 26, 2020
- Ricoh Company, Ltd.
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Operation-mode indicating system for body support apparatus, and bo...
- Patent number 10,064,684
- Issue date Sep 4, 2018
- Denso Corporation
- Satoru Nakamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure and pressure relief device, fixing device, and image formi...
- Patent number 10,054,885
- Issue date Aug 21, 2018
- Ricoh Company, Ltd.
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus including fixing device w...
- Patent number 9,989,897
- Issue date Jun 5, 2018
- Ricoh Company, Ltd.
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Arm support apparatus
- Patent number 9,810,371
- Issue date Nov 7, 2017
- Denso Corporation
- Satoru Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fixing device including a guide having a roughened face and image f...
- Patent number 9,753,416
- Issue date Sep 5, 2017
- Ricoh Company, Ltd.
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Arm support apparatus
- Patent number 9,615,988
- Issue date Apr 11, 2017
- Denso Corporation
- Satoru Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for supporting and following movement of a part of person...
- Patent number 9,486,289
- Issue date Nov 8, 2016
- Denso Corporation
- Hideki Okuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 9,383,692
- Issue date Jul 5, 2016
- Ricoh Company, Ltd.
- Satoshi Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device having a rotation sensor driven by a heat roller and...
- Patent number 9,091,972
- Issue date Jul 28, 2015
- Ricoh Company, Ltd.
- Naoto Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 9,052,650
- Issue date Jun 9, 2015
- Ricoh Company, Ltd.
- Motoyoshi Yamano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Video quality estimation apparatus, video quality estimation method...
- Patent number 9,001,897
- Issue date Apr 7, 2015
- Nippon Telegraph and Telephone Corporation
- Kazuhisa Yamagishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fixing unit and image forming apparatus
- Patent number 8,781,382
- Issue date Jul 15, 2014
- Ricoh Company, Limited
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus capable of suppressing va...
- Patent number 8,699,904
- Issue date Apr 15, 2014
- Ricoh Company, Limited
- Masami Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 8,693,932
- Issue date Apr 8, 2014
- Ricoh Company, Limited
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus capable of effectively ci...
- Patent number 8,346,143
- Issue date Jan 1, 2013
- Ricoh Company, Ltd.
- Masami Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Video quality assessing apparatus
- Patent number 8,253,803
- Issue date Aug 28, 2012
- Nippon Telegraph and Telephone Corporation
- Jun Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fixing device and image forming apparatus capable of adjusting amou...
- Patent number 8,224,220
- Issue date Jul 17, 2012
- Ricoh Company, Limited
- Masami Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Video matching apparatus and video matching method
- Patent number 8,195,010
- Issue date Jun 5, 2012
- Nippon Telegraph and Telephone Corporation
- Jun Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video quality objective assessment device, assessment method, and p...
- Patent number 8,130,274
- Issue date Mar 6, 2012
- Nippon Telegraph and Telephone Corporation
- Jun Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE FOR HIFU THERAPY
- Publication number 20250041628
- Publication date Feb 6, 2025
- SONIRE THERAPEUTICS INC.
- Hiroaki URAYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC TRANSDUCER INSPECTION DEVICE AND INSPECTION METHOD
- Publication number 20240390705
- Publication date Nov 28, 2024
- SONIRE THERAPEUTICS INC.
- Tsuyoshi UEYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240319636
- Publication date Sep 26, 2024
- Tamotsu IKEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240310776
- Publication date Sep 19, 2024
- Jun OKAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ULTRASOUND IMAGING PROBE FOR HIFU RADIATION DEVICE, AND ULTRASOUND...
- Publication number 20240225604
- Publication date Jul 11, 2024
- SONIRE THERAPEUTICS INC.
- Jun OKAMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230008258
- Publication date Jan 12, 2023
- Hiromasa TAKAGI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CONTACT-SEPARATION DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20230004107
- Publication date Jan 5, 2023
- RICOH COMPANY, LTD.
- Seiji SAITOH
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COMMUNICATION BAND CALCULATION DEVICE, COMMUNICATION BAND CALCULATI...
- Publication number 20220201552
- Publication date Jun 23, 2022
- Nippon Telegraph and Telephone Corporation
- Shoji KONO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUALITY ESTIMATION SYSTEM, QUALITY ESTIMATION METHOD AND PROGRAM
- Publication number 20220070703
- Publication date Mar 3, 2022
- Nippon Telegraph and Telephone Corporation
- Noriko YOSHIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTION DESIGN SUPPORT METHOD, DISTRIBUTION DESIGN SUPPORT APP...
- Publication number 20220007067
- Publication date Jan 6, 2022
- Nippon Telegraph and Telephone Corporation
- Shoko TAKAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION INTEGRATION APPARATUS
- Publication number 20210374330
- Publication date Dec 2, 2021
- OPExPARK INC.
- Go MUKUMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COOLING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20210364986
- Publication date Nov 25, 2021
- RICOH COMPANY, LTD.
- JUN OKAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20200241452
- Publication date Jul 30, 2020
- RICOH COMPANY, LTD.
- Seiji SAITOH
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20200241453
- Publication date Jul 30, 2020
- RICOH COMPANY, LTD.
- Jun OKAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
INFORMATION INTEGRATING APPARATUS
- Publication number 20190272918
- Publication date Sep 5, 2019
- DENSO CORPORATION
- Go MUKUMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20180203384
- Publication date Jul 19, 2018
- Jun OKAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PRESSURE AND PRESSURE RELIEF DEVICE, FIXING DEVICE, AND IMAGE FORMI...
- Publication number 20170343942
- Publication date Nov 30, 2017
- RICOH COMPANY, LTD.
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ANTI-CANCER AGENT FOR USE IN COMBINATION THERAPY OF HIGH INTENSITY...
- Publication number 20170258716
- Publication date Sep 14, 2017
- TOKYO WOMEN'S MEDICAL UNIVERSITY
- Yoshihiro MURAGAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING FIXING DEVICE
- Publication number 20170176899
- Publication date Jun 22, 2017
- RICOH COMPANY, LTD.
- Jun Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160349677
- Publication date Dec 1, 2016
- RICOH COMPANY, LTD.
- JUN OKAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
INFORMATION INTEGRATION APPARATUS, INFORMATION INTEGRATION SYSTEM A...
- Publication number 20150278178
- Publication date Oct 1, 2015
- DENSO CORPORATION
- Hideki OKUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ARM SUPPORT APPARATUS
- Publication number 20150257843
- Publication date Sep 17, 2015
- DENSO CORPORATION
- Satoru NAKAMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARM SUPPORT APPARATUS
- Publication number 20150202017
- Publication date Jul 23, 2015
- DENSO CORPORATION
- Satoru NAKAMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARM SUPPORT APPARATUS
- Publication number 20150129741
- Publication date May 14, 2015
- SHINSHU UNIVERSITY
- Hideki OKUDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPERATION-MODE INDICATING SYSTEM FOR BODY SUPPORT APPARATUS, AND BO...
- Publication number 20140343369
- Publication date Nov 20, 2014
- DENSO CORPORATION
- Satoru NAKAMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS FOR SUPPORTING AND FOLLOWING MOVEMENT OF A PART OF PERSON...
- Publication number 20140306086
- Publication date Oct 16, 2014
- DENSO CORPORATION
- Hideki OKUDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
- Publication number 20140119762
- Publication date May 1, 2014
- Naoto SUZUKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20140112680
- Publication date Apr 24, 2014
- Satoshi Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APPARATUS FOR SUPPORTING BODY PART OF WORKER
- Publication number 20140014804
- Publication date Jan 16, 2014
- Hideki OKUDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20130142551
- Publication date Jun 6, 2013
- Motoyoshi YAMANO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Jun Okamoto

Person

Patents Grantslast 30 patents

Fixing device and image forming apparatus

Quality estimation system, quality estimation method and program

Contact-separation device, fixing device, and image forming apparatus

Image forming apparatus

Communication band calculation device, communication band calculati...

Distribution design support method, distribution design support app...

Cooling device, fixing device, and image forming apparatus

Fixing device including at least one temperature detector and a dev...

Information integrating apparatus

Fixing device and image forming apparatus including same

Fixing device and image forming apparatus

Operation-mode indicating system for body support apparatus, and bo...

Pressure and pressure relief device, fixing device, and image formi...

Fixing device and image forming apparatus including fixing device w...

Arm support apparatus

Fixing device including a guide having a roughened face and image f...

Arm support apparatus

Apparatus for supporting and following movement of a part of person...

Fixing device and image forming apparatus

Fixing device having a rotation sensor driven by a heat roller and...

Fixing device and image forming apparatus

Video quality estimation apparatus, video quality estimation method...

Fixing unit and image forming apparatus

Fixing device and image forming apparatus capable of suppressing va...

Fixing device and image forming apparatus

Fixing device and image forming apparatus capable of effectively ci...

Video quality assessing apparatus

Fixing device and image forming apparatus capable of adjusting amou...

Video matching apparatus and video matching method

Video quality objective assessment device, assessment method, and p...

Patents Applicationslast 30 patents

DISPLAY DEVICE FOR HIFU THERAPY

ULTRASONIC TRANSDUCER INSPECTION DEVICE AND INSPECTION METHOD

FIXING DEVICE AND IMAGE FORMING APPARATUS

FIXING DEVICE AND IMAGE FORMING APPARATUS

ULTRASOUND IMAGING PROBE FOR HIFU RADIATION DEVICE, AND ULTRASOUND...

IMAGE FORMING APPARATUS

CONTACT-SEPARATION DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

COMMUNICATION BAND CALCULATION DEVICE, COMMUNICATION BAND CALCULATI...

QUALITY ESTIMATION SYSTEM, QUALITY ESTIMATION METHOD AND PROGRAM

DISTRIBUTION DESIGN SUPPORT METHOD, DISTRIBUTION DESIGN SUPPORT APP...

INFORMATION INTEGRATION APPARATUS

COOLING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

INFORMATION INTEGRATING APPARATUS

FIXING DEVICE AND IMAGE FORMING APPARATUS

PRESSURE AND PRESSURE RELIEF DEVICE, FIXING DEVICE, AND IMAGE FORMI...

ANTI-CANCER AGENT FOR USE IN COMBINATION THERAPY OF HIGH INTENSITY...

FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING FIXING DEVICE

FIXING DEVICE AND IMAGE FORMING APPARATUS

INFORMATION INTEGRATION APPARATUS, INFORMATION INTEGRATION SYSTEM A...

ARM SUPPORT APPARATUS

ARM SUPPORT APPARATUS

ARM SUPPORT APPARATUS

OPERATION-MODE INDICATING SYSTEM FOR BODY SUPPORT APPARATUS, AND BO...

APPARATUS FOR SUPPORTING AND FOLLOWING MOVEMENT OF A PART OF PERSON...

FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME

FIXING DEVICE AND IMAGE FORMING APPARATUS

APPARATUS FOR SUPPORTING BODY PART OF WORKER

FIXING DEVICE AND IMAGE FORMING APPARATUS