Tomoki Igari

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Exposure device, reading head, image formation apparatus, and image...
- Patent number 10,691,041
- Issue date Jun 23, 2020
- Oki Data Corporation
- Manabu Kida
- G02 - OPTICS
Information Patent Grant
Light exposure device, image forming apparatus, light reception dev...
- Patent number 10,150,302
- Issue date Dec 11, 2018
- Oki Data Corporation
- Tomoki Igari
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display apparatus
- Patent number 8,816,364
- Issue date Aug 26, 2014
- Oki Data Corporation
- Takahito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting panel having a plurality of light emitting element a...
- Patent number 8,664,672
- Issue date Mar 4, 2014
- Oki Data Corporation
- Mitsuhiko Ogihara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus
- Patent number 8,513,880
- Issue date Aug 20, 2013
- Oki Data Corporation
- Takahito Suzuki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Semiconductor composite apparatus, print head, and image forming ap...
- Patent number 8,415,680
- Issue date Apr 9, 2013
- Oki Data Corporation
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Layered semiconductor light emitting device and image forming appar...
- Patent number 8,269,229
- Issue date Sep 18, 2012
- Oki Data Corporation
- Takahito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus
- Patent number 8,269,314
- Issue date Sep 18, 2012
- Oki Data Corporation
- Takahito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Efficient light emitting semiconductor device
- Patent number 8,258,537
- Issue date Sep 4, 2012
- Oki Data Corporation
- Tomoki Igari
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image display apparatus having raised parts disposed on a substrate
- Patent number 8,183,590
- Issue date May 22, 2012
- Oki Data Corporation
- Takahito Suzuki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor composite apparatus, LED, LED printhead, and image fo...
- Patent number 8,174,028
- Issue date May 8, 2012
- Oki Data Corporation
- Mitsuhiko Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor device, light emitting diode head, and image forming...
- Patent number 8,035,116
- Issue date Oct 11, 2011
- Oki Data Corporation
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Composite semiconductor device having a thyristor structure
- Patent number 8,022,387
- Issue date Sep 20, 2011
- Oki Data Corporation
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Composite semiconductor device, LED head that employs the composite...
- Patent number 7,999,275
- Issue date Aug 16, 2011
- Oki Data Corporation
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing by etching a semiconductor substrate horizo...
- Patent number 7,947,576
- Issue date May 24, 2011
- Oki Data Corporation
- Tomoki Igari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite semiconductor device
- Patent number 7,928,572
- Issue date Apr 19, 2011
- Oki Data Corporation
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Semiconductor light emitting device with stress absorber, LED print...
- Patent number 7,893,455
- Issue date Feb 22, 2011
- Oki Data Corporation
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Semiconductor composite apparatus, LED, LED printhead, and image fo...
- Patent number 7,847,298
- Issue date Dec 7, 2010
- Oki Data Corporation
- Mitsuhiko Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor device, LED print head, that uses the semiconductor,...
- Patent number 7,361,935
- Issue date Apr 22, 2008
- Oki Data Corporation
- Mitsuhiko Ogihara
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
EXPOSURE DEVICE, READING HEAD, IMAGE FORMATION APPARATUS, AND IMAGE...
- Publication number 20190361368
- Publication date Nov 28, 2019
- Oki Data Corporation
- Manabu KIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT EXPOSURE DEVICE, IMAGE FORMING APPARATUS, LIGHT RECEPTION DEV...
- Publication number 20180086103
- Publication date Mar 29, 2018
- Oki Data Corporation
- Tomoki IGARI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SEMICONDUCTOR DEVICE, LED HEAD AND IMAGE FORMING APPARATUS
- Publication number 20130089358
- Publication date Apr 11, 2013
- Oki Data Corporation
- Hironori Furuta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20120286303
- Publication date Nov 15, 2012
- Oki Data Corporation
- Takahito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor light emitting device and image forming apparatus
- Publication number 20110186876
- Publication date Aug 4, 2011
- Oki Data Corporation
- Takahito Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SEMICONDUCTOR COMPOSITE APPARATUS, LED, LED PRINTHEAD, AND IMAGE FO...
- Publication number 20110024788
- Publication date Feb 3, 2011
- Oki Data Corporation
- Mitsuhiko OGIHARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DISPLAY APPARATUS
- Publication number 20100214200
- Publication date Aug 26, 2010
- Oki Data Corporation
- Takahito SUZUKI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Image display apparatus
- Publication number 20100187547
- Publication date Jul 29, 2010
- Oki Data Corporation
- Takahito Suzuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Layered semiconductor light emitting device and image forming appar...
- Publication number 20100051975
- Publication date Mar 4, 2010
- Oki Data Corporation
- Takahito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20090239361
- Publication date Sep 24, 2009
- Oki Data Corporation
- Tomoki Igari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, LED HEAD AND IMAGE FORMING APPARATUS
- Publication number 20090224276
- Publication date Sep 10, 2009
- Oki Data Corporation
- Tomoki Igari
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Semiconductor device
- Publication number 20090212398
- Publication date Aug 27, 2009
- Oki Data Corporation
- Takahito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING PANEL, DISPLAY DEVICE AND LIGHT SOURCE DEVICE
- Publication number 20090001391
- Publication date Jan 1, 2009
- Oki Data Corporation
- Mitsuhiko OGIHARA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Semiconductor device, LED head and image forming apparatus
- Publication number 20080251798
- Publication date Oct 16, 2008
- Oki Data Corporation
- Mitsuhiko Ogihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor wafer, light emitting diode print head, image forming...
- Publication number 20080224170
- Publication date Sep 18, 2008
- Oki Data Corporation
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Display apparatus
- Publication number 20080219006
- Publication date Sep 11, 2008
- Oki Data Corporation
- Takahito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device, light emitting diode head, and image forming...
- Publication number 20080063431
- Publication date Mar 13, 2008
- Oki Data Corporation
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Semiconductor device, LED head and image forming apparatus
- Publication number 20080042155
- Publication date Feb 21, 2008
- Oki Data Corporation
- Hironori Furuta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SEMICONDUCTOR DEVICE, LED PRINTHEAD, AND IMAGE FORMING APPARATUS
- Publication number 20070262331
- Publication date Nov 15, 2007
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COMPOSITE SEMICONDUCTOR DEVICE, LED HEAD THAT EMPLOYS THE COMPOSITE...
- Publication number 20070252156
- Publication date Nov 1, 2007
- Oki Data Corporation
- Mitsuhiko OGIHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COMPOSITE SEMICONDUCTOR DEVICE, LED HEAD THAT EMPLOYS THE COMPOSITE...
- Publication number 20070222077
- Publication date Sep 27, 2007
- Oki Data Corporation
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COMPOSITE SEMICONDUCTOR DEVICE, PRINT HEAD AND IMAGE FORMING APPARATUS
- Publication number 20070075330
- Publication date Apr 5, 2007
- Oki Data Corporation
- Mitsuhiko OGIHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Semiconductor composite apparatus, print head, and image forming ap...
- Publication number 20060214287
- Publication date Sep 28, 2006
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Semiconductor composite apparatus, LED, LED printhead, and image fo...
- Publication number 20060197102
- Publication date Sep 7, 2006
- Oki Data Corporation
- Mitsuhiko Ogihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Semiconductor device, LED print head, that uses the semiconductor,...
- Publication number 20060192214
- Publication date Aug 31, 2006
- Mitsuhiko Ogihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Tomoki Igari

Person

Patents Grantslast 30 patents

Exposure device, reading head, image formation apparatus, and image...

Light exposure device, image forming apparatus, light reception dev...

Display apparatus

Light emitting panel having a plurality of light emitting element a...

Display apparatus

Semiconductor composite apparatus, print head, and image forming ap...

Layered semiconductor light emitting device and image forming appar...

Display apparatus

Efficient light emitting semiconductor device

Image display apparatus having raised parts disposed on a substrate

Semiconductor composite apparatus, LED, LED printhead, and image fo...

Semiconductor device, light emitting diode head, and image forming...

Composite semiconductor device having a thyristor structure

Composite semiconductor device, LED head that employs the composite...

Method of manufacturing by etching a semiconductor substrate horizo...

Composite semiconductor device

Semiconductor light emitting device with stress absorber, LED print...

Semiconductor composite apparatus, LED, LED printhead, and image fo...

Semiconductor device, LED print head, that uses the semiconductor,...

Patents Applicationslast 30 patents

EXPOSURE DEVICE, READING HEAD, IMAGE FORMATION APPARATUS, AND IMAGE...

LIGHT EXPOSURE DEVICE, IMAGE FORMING APPARATUS, LIGHT RECEPTION DEV...

SEMICONDUCTOR DEVICE, LED HEAD AND IMAGE FORMING APPARATUS

DISPLAY APPARATUS

Semiconductor light emitting device and image forming apparatus

SEMICONDUCTOR COMPOSITE APPARATUS, LED, LED PRINTHEAD, AND IMAGE FO...

DISPLAY APPARATUS

Image display apparatus

Layered semiconductor light emitting device and image forming appar...

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE, LED HEAD AND IMAGE FORMING APPARATUS

Semiconductor device

LIGHT EMITTING PANEL, DISPLAY DEVICE AND LIGHT SOURCE DEVICE

Semiconductor device, LED head and image forming apparatus

Semiconductor wafer, light emitting diode print head, image forming...

Display apparatus

Semiconductor device, light emitting diode head, and image forming...

Semiconductor device, LED head and image forming apparatus

SEMICONDUCTOR DEVICE, LED PRINTHEAD, AND IMAGE FORMING APPARATUS

COMPOSITE SEMICONDUCTOR DEVICE, LED HEAD THAT EMPLOYS THE COMPOSITE...

COMPOSITE SEMICONDUCTOR DEVICE, LED HEAD THAT EMPLOYS THE COMPOSITE...

COMPOSITE SEMICONDUCTOR DEVICE, PRINT HEAD AND IMAGE FORMING APPARATUS

Semiconductor composite apparatus, print head, and image forming ap...

Semiconductor composite apparatus, LED, LED printhead, and image fo...

Semiconductor device, LED print head, that uses the semiconductor,...