TOMOHIRO ISHIKAWA

Person

EVANSTON, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Directional light extraction for organic light emitting diode (OLED...
- Patent number 10,135,033
- Issue date Nov 20, 2018
- Corning Incorporated
- Tomohiro Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical structures having integrated component layers
- Patent number 9,874,961
- Issue date Jan 23, 2018
- Corning Incorporated
- Ashish Hersh Chaturvedi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Control of birefringence dispersion utilizing nanocomposites
- Patent number 8,663,794
- Issue date Mar 4, 2014
- Nitto Denko Corporation
- YuanQiao Rao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Touch screen device and methods thereof configured for a plurality...
- Patent number 8,581,874
- Issue date Nov 12, 2013
- Motorola Mobility LLC
- Zachary L. Brand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-touch detection panel with disambiguation of touch coordinates
- Patent number 8,519,965
- Issue date Aug 27, 2013
- Motorola Mobility LLC
- Andrew N Cady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semi-transparent display apparatus
- Patent number 8,508,679
- Issue date Aug 13, 2013
- Motorola Mobility LLC
- Tomohiro Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch screen device and methods thereof configured for a plurality...
- Patent number 8,325,147
- Issue date Dec 4, 2012
- Motorola Mobility LLC
- Zachary L. Brand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of correcting emissive display burn-in
- Patent number 8,237,750
- Issue date Aug 7, 2012
- Motorola Mobility, Inc.
- Robert D. Polak
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electronic device and LC shutter for polarization-sensitive switchi...
- Patent number 8,059,232
- Issue date Nov 15, 2011
- Motorola Mobility, Inc.
- Jim Zhuang
- G02 - OPTICS
Information Patent Grant
Semi-transparent display apparatus
- Patent number 8,054,391
- Issue date Nov 8, 2011
- Motorola Mobility, Inc.
- Tomohiro Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Devices and methods for synchronized illumination
- Patent number 8,049,689
- Issue date Nov 1, 2011
- Motorola Mobility, Inc.
- Tomohiro Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reflective morphable display device and method of feature activation
- Patent number 8,040,475
- Issue date Oct 18, 2011
- Motorola Mobility, Inc.
- Tomohiro Ishikawa
- G02 - OPTICS
Information Patent Grant
Electronic device and LC shutter with diffusive reflective polarizer
- Patent number 7,864,270
- Issue date Jan 4, 2011
- Motorola, Inc.
- Jim Zhuang
- G02 - OPTICS
Information Patent Grant
Double-sided turning film
- Patent number 7,530,721
- Issue date May 12, 2009
- SKC Haas Display Films Co., Ltd.
- Xiang-Dong Mi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Wire grid polarizers and optical elements containing them
- Patent number 7,466,484
- Issue date Dec 16, 2008
- Rohm and Haas Denmark Finance A/S
- Xiang-Dong Mi
- G02 - OPTICS
Information Patent Grant
Nanocomposite materials and an in-situ method of making such materials
- Patent number 7,455,886
- Issue date Nov 25, 2008
- Eastman Kodak Company
- YuanQiao Rao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical devices of substantially identical crossed sheet polarizer...
- Patent number 7,359,020
- Issue date Apr 15, 2008
- Nitto Denko Corporation
- Xiang-Dong Mi
- G02 - OPTICS
Information Patent Grant
Polarizing layer with adherent protective layer
- Patent number 7,329,434
- Issue date Feb 12, 2008
- Eastman Kodak Company
- YuanQiao Rao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical compensation film, display, and process
- Patent number 7,327,422
- Issue date Feb 5, 2008
- Nitto Denko Corporation
- Tomohiro Ishikawa
- G02 - OPTICS
Information Patent Grant
Display apparatus having collimated illumination
- Patent number 7,295,262
- Issue date Nov 13, 2007
- Rohm and Haas Denmark Finance A/S
- Xiang-Dong Mi
- G02 - OPTICS
Information Patent Grant
Multilayer optical compensation film, liquid crystal display, and p...
- Patent number 7,236,221
- Issue date Jun 26, 2007
- Nitto Denko Corporation
- Tomohiro Ishikawa
- G02 - OPTICS
Information Patent Grant
Optical multilayer
- Patent number 7,211,316
- Issue date May 1, 2007
- Nitto Denko Corporation
- Tomohiro Ishikawa
- G02 - OPTICS
Information Patent Grant
Multilayer optical compensator, liquid crystal display, and process
- Patent number 7,163,724
- Issue date Jan 16, 2007
- Eastman Kodak Company
- James F. Elman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multilayer optical compensator, liquid crystal display, and process
- Patent number 7,083,835
- Issue date Aug 1, 2006
- Eastman Kodak Company
- James F. Elman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bend aligned namatic liquid crystal imaging display with compensati...
- Patent number 7,006,184
- Issue date Feb 28, 2006
- Eastman Kodak Company
- Xiang-Dong Mi
- G02 - OPTICS
Information Patent Grant
Optical devices comprising high performance polarizer package
- Patent number 6,995,816
- Issue date Feb 7, 2006
- Eastman Kodak Company
- Xiang-Dong Mi
- G02 - OPTICS
Information Patent Grant
Multilayer optical compensator, liquid crystal display, and process
- Patent number 6,964,795
- Issue date Nov 15, 2005
- Eastman Kodak Company
- James F. Elman
- G02 - OPTICS
Information Patent Grant
Method and system for fabricating optical film using an exposure so...
- Patent number 6,943,930
- Issue date Sep 13, 2005
- Eastman Kodak Company
- Xiang-Dong Mi
- G02 - OPTICS
Information Patent Grant
In-plane switching liquid crystal display with compensation film
- Patent number 6,937,308
- Issue date Aug 30, 2005
- Eastman Kodak Company
- Tomohiro Ishikawa
- G02 - OPTICS
Information Patent Grant
Compensation films for LCDs
- Patent number 6,937,310
- Issue date Aug 30, 2005
- Eastman Kodak Company
- James F. Elman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
REFLECTIVE DISPLAYS INCLUDING REFLECTORS
- Publication number 20250013097
- Publication date Jan 9, 2025
- Corning Incorporated
- Valentin Alexandrovich Averchenko
- G02 - OPTICS
Information Patent Application
METHODS AND SYSTEMS FOR MANAGING ELECTRICAL CONNECTIONS DURING ASSE...
- Publication number 20240152001
- Publication date May 9, 2024
- Corning Incorporated
- Tomohiro Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY DEVICES WITH TILED COMPONENTS
- Publication number 20230142417
- Publication date May 11, 2023
- Corning Incorporated
- Kirk Richard Allen
- G02 - OPTICS
Information Patent Application
TOUCH SENSOR LIQUID CRYSTAL DISPLAY DEVICE WITH ANTISTATIC COATING...
- Publication number 20210132425
- Publication date May 6, 2021
- Corning Incorporated
- Idrani Bhattacharyya
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR AUTOMATED EVALUATION OF GLASS-BASED SUBSTRA...
- Publication number 20200150057
- Publication date May 14, 2020
- Corning Incorporated
- Raymond Geroe Greene
- G01 - MEASURING TESTING
Information Patent Application
LIGHT EXTRACTION APPARATUS AND METHODS FOR OLED DISPLAYS AND OLED D...
- Publication number 20190221780
- Publication date Jul 18, 2019
- Corning |ncorporated
- Tomohiro Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIRECTIONAL LIGHT EXTRACTION FOR ORGANIC LIGHT EMITTING DIODE (OLED...
- Publication number 20180114949
- Publication date Apr 26, 2018
- Corning Incorporated
- Tomohiro Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS FOR AND METHODS OF AMBIENT-LIGHT REDUCTION IN OLED DISPLAY...
- Publication number 20170052298
- Publication date Feb 23, 2017
- Corning Incorporated
- Jaymin Amin
- G02 - OPTICS
Information Patent Application
OPTICAL STRUCTURES HAVING INTEGRATED COMPONENT LAYERS
- Publication number 20160154508
- Publication date Jun 2, 2016
- Corning Incorporated
- Ashish Hersh Chaturvedi
- G02 - OPTICS
Information Patent Application
Touch Screen Device and Methods Thereof Configured for a Plurality...
- Publication number 20130057498
- Publication date Mar 7, 2013
- Motorola Mobility LLC
- Zachary L Brand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMI-TRANSPARENT DISPLAY APPARATUS
- Publication number 20120268669
- Publication date Oct 25, 2012
- Motorola-Mobility, Inc.
- Tomohiro Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Touch Screen Device and Methods Thereof Configured for a Plurality...
- Publication number 20100156805
- Publication date Jun 24, 2010
- MOTOROLA, INC.
- Zachary L. Brand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF CORRECTING EMISSIVE DISPLAY BURN-IN
- Publication number 20100103198
- Publication date Apr 29, 2010
- MOTOROLA, INC.
- Robert D. Polak
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Reflective Morphable Display Device and method of Feature Activation
- Publication number 20100097549
- Publication date Apr 22, 2010
- MOTOROLA, INC.
- Tomohiro Ishikawa
- G02 - OPTICS
Information Patent Application
Multi-Touch Detection Panel with Disambiguation of Touch Coordinates
- Publication number 20090267903
- Publication date Oct 29, 2009
- MOTOROLA, INC.
- Andrew N. Cady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semi-Transparent Display Apparatus
- Publication number 20090244413
- Publication date Oct 1, 2009
- Tomohiro Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND LC SHUTTER FOR POLARIZATION-SENSITIVE SWITCHI...
- Publication number 20090201446
- Publication date Aug 13, 2009
- MOTOROLA, INC.
- Jim Zhuang
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE AND LC SHUTTER WITH DIFFUSIVE REFLECTIVE POLARIZER
- Publication number 20090201447
- Publication date Aug 13, 2009
- MOTOROLA, INC.
- Jim Zhuang
- G02 - OPTICS
Information Patent Application
APPARATUS AND METHOD FOR SYNCHRONIZING ILLUMINATION AROUND AN ORGAN...
- Publication number 20090045723
- Publication date Feb 19, 2009
- MOTOROLA, INC.
- Tomohiro Ishikawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DEVICES AND METHODS FOR SYNCHRONIZED ILLUMINATION
- Publication number 20080297537
- Publication date Dec 4, 2008
- MOTOROLA, INC.
- TOMOHIRO ISHIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOUBLE-SIDED TURNING FILM
- Publication number 20080259634
- Publication date Oct 23, 2008
- Xiang-Dong Mi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INPUT DEVICES INCORPORATING PIXELS AND PHOTO SENSORS
- Publication number 20080136794
- Publication date Jun 12, 2008
- MOTOROLA, INC.
- TOMOHIRO ISHIKAWA
- G02 - OPTICS
Information Patent Application
Nanocomposite materials and an in-situ method of making such materials
- Publication number 20070254107
- Publication date Nov 1, 2007
- Eastman Kodak Company
- YuanQiao Rao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Optical compensator film with controlled birefringence dispersion
- Publication number 20070154654
- Publication date Jul 5, 2007
- Eastman Kodak Company
- Jehuda Greener
- G02 - OPTICS
Information Patent Application
Control of birefringence dispersion utilizing nanocomposites
- Publication number 20070042137
- Publication date Feb 22, 2007
- Eastman Kodak Company
- YuanQiao Rao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Display apparatus having collimated illumination
- Publication number 20060227259
- Publication date Oct 12, 2006
- Eastman Kodak Company
- Xiang-Dong Mi
- G02 - OPTICS
Information Patent Application
Wire grid polarizers with optical features
- Publication number 20060215263
- Publication date Sep 28, 2006
- Eastman Kodak Company
- Xiang-Dong Mi
- G02 - OPTICS
Information Patent Application
Multilayer optical compensator, liquid crystal display, and process
- Publication number 20060193975
- Publication date Aug 31, 2006
- James F. Elman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polarizing layer with adherent protective layer
- Publication number 20060187548
- Publication date Aug 24, 2006
- Eastman Kodak Company
- YuanQiao Rao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Optical devices comprising high performance polarizer package
- Publication number 20060119766
- Publication date Jun 8, 2006
- Eastman Kodak Company
- Xiang-Dong Mi
- G02 - OPTICS

TOMOHIRO ISHIKAWA

Person

Patents Grantslast 30 patents

Directional light extraction for organic light emitting diode (OLED...

Optical structures having integrated component layers

Control of birefringence dispersion utilizing nanocomposites

Touch screen device and methods thereof configured for a plurality...

Multi-touch detection panel with disambiguation of touch coordinates

Semi-transparent display apparatus

Touch screen device and methods thereof configured for a plurality...

Method of correcting emissive display burn-in

Electronic device and LC shutter for polarization-sensitive switchi...

Semi-transparent display apparatus

Devices and methods for synchronized illumination

Reflective morphable display device and method of feature activation

Electronic device and LC shutter with diffusive reflective polarizer

Double-sided turning film

Wire grid polarizers and optical elements containing them

Nanocomposite materials and an in-situ method of making such materials

Optical devices of substantially identical crossed sheet polarizer...

Polarizing layer with adherent protective layer

Optical compensation film, display, and process

Display apparatus having collimated illumination

Multilayer optical compensation film, liquid crystal display, and p...

Optical multilayer

Multilayer optical compensator, liquid crystal display, and process

Multilayer optical compensator, liquid crystal display, and process

Bend aligned namatic liquid crystal imaging display with compensati...

Optical devices comprising high performance polarizer package

Multilayer optical compensator, liquid crystal display, and process

Method and system for fabricating optical film using an exposure so...

In-plane switching liquid crystal display with compensation film

Compensation films for LCDs

Patents Applicationslast 30 patents

REFLECTIVE DISPLAYS INCLUDING REFLECTORS

METHODS AND SYSTEMS FOR MANAGING ELECTRICAL CONNECTIONS DURING ASSE...

DISPLAY DEVICES WITH TILED COMPONENTS

TOUCH SENSOR LIQUID CRYSTAL DISPLAY DEVICE WITH ANTISTATIC COATING...

SYSTEMS AND METHODS FOR AUTOMATED EVALUATION OF GLASS-BASED SUBSTRA...

LIGHT EXTRACTION APPARATUS AND METHODS FOR OLED DISPLAYS AND OLED D...

DIRECTIONAL LIGHT EXTRACTION FOR ORGANIC LIGHT EMITTING DIODE (OLED...

SYSTEMS FOR AND METHODS OF AMBIENT-LIGHT REDUCTION IN OLED DISPLAY...

OPTICAL STRUCTURES HAVING INTEGRATED COMPONENT LAYERS

Touch Screen Device and Methods Thereof Configured for a Plurality...

SEMI-TRANSPARENT DISPLAY APPARATUS

Touch Screen Device and Methods Thereof Configured for a Plurality...

METHOD OF CORRECTING EMISSIVE DISPLAY BURN-IN

Reflective Morphable Display Device and method of Feature Activation

Multi-Touch Detection Panel with Disambiguation of Touch Coordinates

Semi-Transparent Display Apparatus

ELECTRONIC DEVICE AND LC SHUTTER FOR POLARIZATION-SENSITIVE SWITCHI...

ELECTRONIC DEVICE AND LC SHUTTER WITH DIFFUSIVE REFLECTIVE POLARIZER

APPARATUS AND METHOD FOR SYNCHRONIZING ILLUMINATION AROUND AN ORGAN...

DEVICES AND METHODS FOR SYNCHRONIZED ILLUMINATION

DOUBLE-SIDED TURNING FILM

INPUT DEVICES INCORPORATING PIXELS AND PHOTO SENSORS

Nanocomposite materials and an in-situ method of making such materials

Optical compensator film with controlled birefringence dispersion

Control of birefringence dispersion utilizing nanocomposites

Display apparatus having collimated illumination

Wire grid polarizers with optical features

Multilayer optical compensator, liquid crystal display, and process

Polarizing layer with adherent protective layer

Optical devices comprising high performance polarizer package