Ryo Sakai

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Robot control system and robot control method
- Patent number 11,707,844
- Issue date Jul 25, 2023
- Hitachi, Ltd.
- Yuya Okadome
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Fusible toy bead
- Patent number 11,648,459
- Issue date May 16, 2023
- Epoch Company, Ltd.
- Ryo Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
System for determining diverting availability of object recognition...
- Patent number 11,620,479
- Issue date Apr 4, 2023
- Hitachi, Ltd.
- Ryo Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Machine learning system, domain conversion device, and machine lear...
- Patent number 11,281,942
- Issue date Mar 22, 2022
- Hitachi, Ltd.
- Ryo Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fusible toy bead creating apparatus
- Patent number 11,117,066
- Issue date Sep 14, 2021
- Epoch Company, Ltd.
- Ryo Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Robot work system and method of controlling robot work system
- Patent number 11,065,762
- Issue date Jul 20, 2021
- Hitachi, Ltd.
- Ryo Sakai
- G05 - CONTROLLING REGULATING
Information Patent Grant
White LED lamp, backlight, light emitting device, display device an...
- Patent number 10,886,434
- Issue date Jan 5, 2021
- Kabushiki Kaisha Toshiba
- Tsutomu Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fusible toy bead
- Patent number 10,758,813
- Issue date Sep 1, 2020
- Epoch Company, Ltd.
- Ryo Sakai
- B44 - DECORATIVE ARTS
Information Patent Grant
Decorative toy for fusible toy bead, and fusible toy bead set
- Patent number 10,744,420
- Issue date Aug 18, 2020
- Epoch Company, Ltd.
- Ryo Sakai
- B44 - DECORATIVE ARTS
Information Patent Grant
Fusible toy bead creating apparatus
- Patent number 10,478,740
- Issue date Nov 19, 2019
- Epoch Company, Ltd.
- Ryo Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Fusible toy bead joint member
- Patent number 10,286,331
- Issue date May 14, 2019
- Epoch Company, Ltd.
- Ryo Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Fusible toy bead scraper set
- Patent number 10,279,278
- Issue date May 7, 2019
- Epoch Company, Ltd.
- Ryo Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Fusible toy bead scraper
- Patent number 10,086,311
- Issue date Oct 2, 2018
- Epoch Company, Ltd.
- Ryo Sakai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Decorative bead toy and bead toy set
- Patent number 9,956,495
- Issue date May 1, 2018
- Epoch Company, Ltd.
- Kei Kamiyama
- B44 - DECORATIVE ARTS
Information Patent Grant
Phosphor and LED light emitting device using the same
- Patent number 9,660,149
- Issue date May 23, 2017
- Kabushiki Kaisha Toshiba
- Tsutomu Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor and LED light emitting device using the same
- Patent number 9,169,436
- Issue date Oct 27, 2015
- Kabushiki Kaisha Toshiba
- Tsutomu Ishii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White LED lamp, backlight, light emitting device, display device an...
- Patent number 9,039,218
- Issue date May 26, 2015
- Kabushiki Kaisha Toshiba
- Tsutomu Ishii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White LED, backlight using the same, and liquid crystal display device
- Patent number 8,896,004
- Issue date Nov 25, 2014
- Kabushiki Kaisha Toshiba
- Ryo Sakai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White LED, backlight using the same, and liquid crystal display device
- Patent number 8,872,421
- Issue date Oct 28, 2014
- Kabushiki Kaisha Toshiba
- Hajime Takeuchi
- G02 - OPTICS
Information Patent Grant
Photosensitive resin composition and cured product thereof
- Patent number 8,865,392
- Issue date Oct 21, 2014
- Nippon Kayaku Kabushiki Kaisha
- Misato Oonishi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White LED, backlight using same, and liquid crystal display device...
- Patent number 8,632,202
- Issue date Jan 21, 2014
- Kabushiki Kaisha Toshiba
- Hajime Takeuchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White light emitting device, backlight, liquid crystal display devi...
- Patent number 8,598,618
- Issue date Dec 3, 2013
- Kabushiki Kaisha Toshiba
- Tsutomu Ishii
- F21 - LIGHTING
Information Patent Grant
Semiconductor light emitting device, and backlight and display devi...
- Patent number 8,541,798
- Issue date Sep 24, 2013
- Kabushiki Kaisha Toshiba
- Yasumasa Ooya
- G02 - OPTICS
Information Patent Grant
Phosphor and LED light-emitting device using the same
- Patent number 8,487,330
- Issue date Jul 16, 2013
- Kabushiki Kaisha Toshiba
- Tsutomu Ishii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White LED lamp, backlight, light emitting device, display device an...
- Patent number 8,471,283
- Issue date Jun 25, 2013
- Kabushiki Kaisha Toshiba
- Tsutomu Ishii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Linear white light source, and backlight and liquid crystal display...
- Patent number 8,461,756
- Issue date Jun 11, 2013
- Kabushiki Kaisha Toshiba
- Ryo Sakai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White light-emitting lamp for illumination and illuminating device...
- Patent number 8,426,882
- Issue date Apr 23, 2013
- Kabushiki Kaisha Toshiba
- Ryo Sakai
- F21 - LIGHTING
Information Patent Grant
Positive electrode active material for secondary cell and nonaqueou...
- Patent number 8,409,754
- Issue date Apr 2, 2013
- Kabushiki Kaisha Toshiba
- Ryo Sakai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Light emitting module, backlight using the same, and liquid crystal...
- Patent number 8,395,725
- Issue date Mar 12, 2013
- Kabushiki Kaisha Toshiba
- Hajime Takeuchi
- G02 - OPTICS
Information Patent Grant
White LED, and backlight and liquid crystal display device using th...
- Patent number 8,288,937
- Issue date Oct 16, 2012
- Kabushiki Kaisha Toshiba
- Tsutomu Ishii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
CREATION TABLE FOR FUSIBLE TOY BEAD
- Publication number 20240367068
- Publication date Nov 7, 2024
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
CREATION TABLE FOR FUSIBLE TOY BEAD
- Publication number 20240367070
- Publication date Nov 7, 2024
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
CERAMIC BALL STORAGE TRAY AND METHOD OF STORING CERAMIC BALLS USING...
- Publication number 20240317449
- Publication date Sep 26, 2024
- Kabushiki Kaisha Toshiba
- Katsuhiko YAMADA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FUSIBLE TOY BEAD
- Publication number 20240246003
- Publication date Jul 25, 2024
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
STORAGE CASE FOR FUSIBLE TOY BEAD
- Publication number 20240238687
- Publication date Jul 18, 2024
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
CREATION TABLE FOR FUSIBLE TOY BEAD
- Publication number 20240238690
- Publication date Jul 18, 2024
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
CREAMY SUBSTANCE
- Publication number 20240149180
- Publication date May 9, 2024
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Object Recognition Apparatus and Object Recognition Method
- Publication number 20240119618
- Publication date Apr 11, 2024
- Hitachi, Ltd
- Ryo SAKAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUSIBLE TOY BEAD
- Publication number 20230218982
- Publication date Jul 13, 2023
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
FUSIBLE TOY BEAD
- Publication number 20230119099
- Publication date Apr 20, 2023
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
CREAMY SUBSTANCE
- Publication number 20230122375
- Publication date Apr 20, 2023
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Model Creation Device and Model Creation Method
- Publication number 20220343538
- Publication date Oct 27, 2022
- Taiki YANO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUSIBLE TOY BEAD CREATING APPARATUS
- Publication number 20210283522
- Publication date Sep 16, 2021
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ROBOT CONTROL SYSTEM AND ROBOT CONTROL METHOD
- Publication number 20210268654
- Publication date Sep 2, 2021
- Hitachi, Ltd
- Yuya OKADOME
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
SYSTEM FOR DETERMINING DIVERTING AVAILABILITY OF OBJECT RECOGNITION...
- Publication number 20210256317
- Publication date Aug 19, 2021
- Hitachi, Ltd
- Ryo SAKAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MACHINE LEARNING SYSTEM, DOMAIN CONVERSION DEVICE, AND MACHINE LEAR...
- Publication number 20200184269
- Publication date Jun 11, 2020
- Hitachi, Ltd
- Ryo SAKAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUSIBLE TOY BEAD
- Publication number 20200094131
- Publication date Mar 26, 2020
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- B44 - DECORATIVE ARTS
Information Patent Application
FUSIBLE TOY BEAD CREATING APPARATUS
- Publication number 20190336880
- Publication date Nov 7, 2019
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
DECORATIVE TOY FOR FUSIBLE TOY BEAD, AND FUSIBLE TOY BEAD SET
- Publication number 20190329144
- Publication date Oct 31, 2019
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Robot Work System and Method of Controlling Robot Work System
- Publication number 20190270200
- Publication date Sep 5, 2019
- Hitachi, Ltd
- Ryo SAKAI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
FUSIBLE TOY BEAD
- Publication number 20190192961
- Publication date Jun 27, 2019
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
FUSIBLE TOY BEAD CREATING APPARATUS
- Publication number 20180333653
- Publication date Nov 22, 2018
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
FUSIBLE TOY BEAD SCRAPER
- Publication number 20180043276
- Publication date Feb 15, 2018
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
FUSIBLE TOY BEAD JOINT MEMBER
- Publication number 20180036647
- Publication date Feb 8, 2018
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
FUSIBLE TOY BEAD SCRAPER
- Publication number 20170291115
- Publication date Oct 12, 2017
- EPOCH COMPANY, LTD.
- Ryo SAKAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
DECORATIVE BEAD TOY AND BEAD TOY SET
- Publication number 20170246551
- Publication date Aug 31, 2017
- EPOCH COMPANY, LTD.
- Kei KAMIYAMA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
PHOSPHOR AND LED LIGHT EMITTING DEVICE USING THE SAME
- Publication number 20160049558
- Publication date Feb 18, 2016
- Kabushiki Kaisha Toshiba
- Tsutomu ISHII
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WHITE LED LAMP, BACKLIGHT, LIGHT EMITTING DEVICE, DISPLAY DEVICE AN...
- Publication number 20150060926
- Publication date Mar 5, 2015
- Kabushiki Kaisha Toshiba
- Tsutomu Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photosensitive Resin Composition And Cured Product Thereof
- Publication number 20130108961
- Publication date May 2, 2013
- NIPPON KAYAKU KABUSHIKI KAISHA
- Misato Oonishi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WHITE LED LAMP, BACKLIGHT, LIGHT EMITTING DEVICE, DISPLAY DEVICE AN...
- Publication number 20130010456
- Publication date Jan 10, 2013
- Toshiba Materials Co., Ltd.
- Tsutomu Ishii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Person

Patents Grantslast 30 patents

Robot control system and robot control method

Fusible toy bead

System for determining diverting availability of object recognition...

Machine learning system, domain conversion device, and machine lear...

Fusible toy bead creating apparatus

Robot work system and method of controlling robot work system

White LED lamp, backlight, light emitting device, display device an...

Fusible toy bead

Decorative toy for fusible toy bead, and fusible toy bead set

Fusible toy bead creating apparatus

Fusible toy bead joint member

Fusible toy bead scraper set

Fusible toy bead scraper

Decorative bead toy and bead toy set

Phosphor and LED light emitting device using the same

Phosphor and LED light emitting device using the same

White LED lamp, backlight, light emitting device, display device an...

White LED, backlight using the same, and liquid crystal display device

White LED, backlight using the same, and liquid crystal display device

Photosensitive resin composition and cured product thereof

White LED, backlight using same, and liquid crystal display device...

White light emitting device, backlight, liquid crystal display devi...

Semiconductor light emitting device, and backlight and display devi...

Phosphor and LED light-emitting device using the same

White LED lamp, backlight, light emitting device, display device an...

Linear white light source, and backlight and liquid crystal display...

White light-emitting lamp for illumination and illuminating device...

Positive electrode active material for secondary cell and nonaqueou...

Light emitting module, backlight using the same, and liquid crystal...

White LED, and backlight and liquid crystal display device using th...

Patents Applicationslast 30 patents

CREATION TABLE FOR FUSIBLE TOY BEAD

CREATION TABLE FOR FUSIBLE TOY BEAD

CERAMIC BALL STORAGE TRAY AND METHOD OF STORING CERAMIC BALLS USING...

FUSIBLE TOY BEAD

STORAGE CASE FOR FUSIBLE TOY BEAD

CREATION TABLE FOR FUSIBLE TOY BEAD

CREAMY SUBSTANCE

Object Recognition Apparatus and Object Recognition Method

FUSIBLE TOY BEAD

FUSIBLE TOY BEAD

CREAMY SUBSTANCE

Model Creation Device and Model Creation Method

FUSIBLE TOY BEAD CREATING APPARATUS

ROBOT CONTROL SYSTEM AND ROBOT CONTROL METHOD

SYSTEM FOR DETERMINING DIVERTING AVAILABILITY OF OBJECT RECOGNITION...

MACHINE LEARNING SYSTEM, DOMAIN CONVERSION DEVICE, AND MACHINE LEAR...

FUSIBLE TOY BEAD

FUSIBLE TOY BEAD CREATING APPARATUS

DECORATIVE TOY FOR FUSIBLE TOY BEAD, AND FUSIBLE TOY BEAD SET

Robot Work System and Method of Controlling Robot Work System

FUSIBLE TOY BEAD

FUSIBLE TOY BEAD CREATING APPARATUS

FUSIBLE TOY BEAD SCRAPER

FUSIBLE TOY BEAD JOINT MEMBER

FUSIBLE TOY BEAD SCRAPER

DECORATIVE BEAD TOY AND BEAD TOY SET

PHOSPHOR AND LED LIGHT EMITTING DEVICE USING THE SAME

WHITE LED LAMP, BACKLIGHT, LIGHT EMITTING DEVICE, DISPLAY DEVICE AN...

Photosensitive Resin Composition And Cured Product Thereof

WHITE LED LAMP, BACKLIGHT, LIGHT EMITTING DEVICE, DISPLAY DEVICE AN...