Yoshimasa Osumi

Person

Shimogyo-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical device and display apparatus
- Patent number 11,340,472
- Issue date May 24, 2022
- Omron Corporation
- Yuji Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display device
- Patent number 10,841,987
- Issue date Nov 17, 2020
- Omron Corporation
- Yoshimasa Osumi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle display device
- Patent number 10,801,691
- Issue date Oct 13, 2020
- Omron Corporation
- Yoshimasa Osumi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Display device and light guide plate
- Patent number 10,775,544
- Issue date Sep 15, 2020
- Omron Corporation
- Yoshimasa Osumi
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,634,861
- Issue date Apr 28, 2020
- Omron Corporation
- Yoshimasa Osumi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light guide plate, display device and game machine
- Patent number 10,591,659
- Issue date Mar 17, 2020
- Omron Corporation
- Junya Fujita
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Light guide plate, display device and game machine
- Patent number 10,401,555
- Issue date Sep 3, 2019
- Omron Corporation
- Junya Fujita
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Display system and gate device
- Patent number 10,262,510
- Issue date Apr 16, 2019
- Omron Corporation
- Yoshimasa Osumi
- G02 - OPTICS
Information Patent Grant
Light guide body, light emitting apparatus, and amusement machine
- Patent number 10,139,549
- Issue date Nov 27, 2018
- Omron Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Grant
Light guide body, light emitting apparatus, and amusement machine
- Patent number 9,869,812
- Issue date Jan 16, 2018
- Omron Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Grant
Light guide body, light emitting apparatus, and amusement machine
- Patent number 9,864,128
- Issue date Jan 9, 2018
- Omron Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device that switches between a transparent s...
- Patent number 9,798,062
- Issue date Oct 24, 2017
- Omron Corporation
- Norikazu Kitamura
- G02 - OPTICS
Information Patent Grant
Light guide body and light-emitting device
- Patent number 9,753,205
- Issue date Sep 5, 2017
- Omron Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Grant
Reflection structure, light guide body, light emitting device, and...
- Patent number 9,582,959
- Issue date Feb 28, 2017
- Omron Corporation
- Masayuki Shinohara
- G02 - OPTICS
Information Patent Grant
Relay
- Patent number D772819
- Issue date Nov 29, 2016
- Omron Corporation
- Yuji Hirose
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Relay
- Patent number 9,482,804
- Issue date Nov 1, 2016
- Omron Corporation
- Yuji Hirose
- G02 - OPTICS
Information Patent Grant
Light guide and light emitting device
- Patent number 9,417,378
- Issue date Aug 16, 2016
- OMRON Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Grant
Relay
- Patent number D763200
- Issue date Aug 9, 2016
- Omron Corporation
- Yuji Hirose
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Relay
- Patent number 9,406,468
- Issue date Aug 2, 2016
- Omron Corporation
- Yoshimasa Osumi
- F21 - LIGHTING
Information Patent Grant
Optical device for an optical element and apparatus employing the d...
- Patent number 6,578,989
- Issue date Jun 17, 2003
- Omron Corporation
- Yoshimasa Osumi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE AND DISPLAY APPARATUS
- Publication number 20210337180
- Publication date Oct 28, 2021
- Omron Corporation
- Yuji Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION DEVICE AND EXHIBITION APPARATUS
- Publication number 20210190290
- Publication date Jun 24, 2021
- Omron Corporation
- Shohei HISAKI
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND LIGHT GUIDE PLATE
- Publication number 20200183073
- Publication date Jun 11, 2020
- Omron Corporation
- Yoshimasa Osumi
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM AND GATE DEVICE
- Publication number 20180182213
- Publication date Jun 28, 2018
- Omron Corporation
- Yoshimasa OSUMI
- B66 - HOISTING LIFTING HAULING
Information Patent Application
DISPLAY DEVICE
- Publication number 20180146519
- Publication date May 24, 2018
- Omron Corporation
- Yoshimasa Osumi
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE DISPLAY DEVICE
- Publication number 20180141487
- Publication date May 24, 2018
- Omron Corporation
- Yoshimasa Osumi
- B60 - VEHICLES IN GENERAL
Information Patent Application
MIRROR UNIT AND DISPLAY DEVICE
- Publication number 20180137791
- Publication date May 17, 2018
- Omron Corporation
- Yoshimasa Osumi
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY DEVICE
- Publication number 20180100979
- Publication date Apr 12, 2018
- Omron Corporation
- Yoshimasa Osumi
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE, DISPLAY DEVICE AND GAME MACHINE
- Publication number 20170285245
- Publication date Oct 5, 2017
- Omron Corporation
- Junya FUJITA
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE, DISPLAY DEVICE AND GAME MACHINE
- Publication number 20170248749
- Publication date Aug 31, 2017
- Omron Corporation
- Junya FUJITA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20160054601
- Publication date Feb 25, 2016
- Omron Corporation
- Norikazu Kitamura
- G02 - OPTICS
Information Patent Application
REFLECTION STRUCTURE, LIGHT GUIDE BODY, LIGHT EMITTING DEVICE, AND...
- Publication number 20150235508
- Publication date Aug 20, 2015
- Omron Corporation
- Masayuki Shinohara
- G02 - OPTICS
Information Patent Application
RELAY
- Publication number 20150234109
- Publication date Aug 20, 2015
- Omron Corporation
- Yuji Hirose
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE BODY, LIGHT EMITTING APPARATUS, AND AMUSEMENT MACHINE
- Publication number 20150185396
- Publication date Jul 2, 2015
- Omron Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE BODY, LIGHT EMITTING APPARATUS, AND AMUSEMENT MACHINE
- Publication number 20150168627
- Publication date Jun 18, 2015
- Omron Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE BODY, LIGHT EMITTING APPARATUS, AND AMUSEMENT MACHINE
- Publication number 20150131316
- Publication date May 14, 2015
- Omron Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Application
ANTIREFLECTION FILM
- Publication number 20150116834
- Publication date Apr 30, 2015
- SOKEN CHEMICAL & ENGINEERING CO., LTD.
- Yoshimasa Osumi
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE AND LIGHT EMITTING DEVICE
- Publication number 20150092444
- Publication date Apr 2, 2015
- Omron Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE BODY AND LIGHT-EMITTING DEVICE
- Publication number 20150092441
- Publication date Apr 2, 2015
- Omron Corporation
- Yoshihiko Takagi
- G02 - OPTICS
Information Patent Application
RELAY
- Publication number 20150015351
- Publication date Jan 15, 2015
- Omron Corporation
- Yoshimasa Osumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH UNIT AND GAME MACHINE
- Publication number 20140318939
- Publication date Oct 30, 2014
- Omron Corporation
- Masataka Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE ILLUMINATION DEVICE
- Publication number 20140016347
- Publication date Jan 16, 2014
- Omron Corporation
- Mitsuru Okuda
- G02 - OPTICS
Information Patent Application
SURFACE ILLUMINATION DEVICE
- Publication number 20130335945
- Publication date Dec 19, 2013
- Omron Corporation
- Mitsuru Okuda
- G02 - OPTICS
Information Patent Application
SWITCH MODULE WITH LIGHTED KEY
- Publication number 20110180379
- Publication date Jul 28, 2011
- Omron Corporation
- Yoshimasa Osumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical device for an optical element and apparatus employing the d...
- Publication number 20020057571
- Publication date May 16, 2002
- Yoshimasa Osumi
- H01 - BASIC ELECTRIC ELEMENTS

Yoshimasa Osumi

Person

Patents Grantslast 30 patents

Optical device and display apparatus

Display device

Vehicle display device

Display device and light guide plate

Display device

Light guide plate, display device and game machine

Light guide plate, display device and game machine

Display system and gate device

Light guide body, light emitting apparatus, and amusement machine

Light guide body, light emitting apparatus, and amusement machine

Light guide body, light emitting apparatus, and amusement machine

Liquid crystal display device that switches between a transparent s...

Light guide body and light-emitting device

Reflection structure, light guide body, light emitting device, and...

Relay

Relay

Light guide and light emitting device

Relay

Relay

Optical device for an optical element and apparatus employing the d...

Patents Applicationslast 30 patents

OPTICAL DEVICE AND DISPLAY APPARATUS

ILLUMINATION DEVICE AND EXHIBITION APPARATUS

DISPLAY DEVICE AND LIGHT GUIDE PLATE

DISPLAY SYSTEM AND GATE DEVICE

DISPLAY DEVICE

VEHICLE DISPLAY DEVICE

MIRROR UNIT AND DISPLAY DEVICE

DISPLAY DEVICE

LIGHT GUIDE PLATE, DISPLAY DEVICE AND GAME MACHINE

LIGHT GUIDE PLATE, DISPLAY DEVICE AND GAME MACHINE

DISPLAY DEVICE

REFLECTION STRUCTURE, LIGHT GUIDE BODY, LIGHT EMITTING DEVICE, AND...

RELAY

LIGHT GUIDE BODY, LIGHT EMITTING APPARATUS, AND AMUSEMENT MACHINE

LIGHT GUIDE BODY, LIGHT EMITTING APPARATUS, AND AMUSEMENT MACHINE

LIGHT GUIDE BODY, LIGHT EMITTING APPARATUS, AND AMUSEMENT MACHINE

ANTIREFLECTION FILM

LIGHT GUIDE AND LIGHT EMITTING DEVICE

LIGHT GUIDE BODY AND LIGHT-EMITTING DEVICE

RELAY

SWITCH UNIT AND GAME MACHINE

SURFACE ILLUMINATION DEVICE

SURFACE ILLUMINATION DEVICE

SWITCH MODULE WITH LIGHTED KEY

Optical device for an optical element and apparatus employing the d...