Hironori NAKASHIMA

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet for image display unit, laminate for image display unit, and...
- Patent number 10,315,396
- Issue date Jun 11, 2019
- Keiwa Inc.
- Hironori Nakashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optical waveguide sheet, backlight unit, and portable terminal
- Patent number 9,977,171
- Issue date May 22, 2018
- Keiwa Inc.
- Hironori Nakashima
- G02 - OPTICS
Information Patent Grant
Optical waveguide sheet, backlight unit, and portable terminal
- Patent number 9,588,277
- Issue date Mar 7, 2017
- Keiwa Inc.
- Hironori Nakashima
- G02 - OPTICS
Information Patent Grant
Optical waveguide sheet, edge-lit backlight unit and laptop computer
- Patent number 9,581,753
- Issue date Feb 28, 2017
- Keiwa Inc.
- Hironori Nakashima
- G02 - OPTICS
Information Patent Grant
Light guide film, backlight unit for ultrathin liquid crystal displ...
- Patent number 9,405,054
- Issue date Aug 2, 2016
- Keiwa Inc.
- Hironori Nakashima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SHEET FOR IMAGE DISPLAY UNIT, LAMINATE FOR IMAGE DISPLAY UNIT, AND...
- Publication number 20170182753
- Publication date Jun 29, 2017
- KEIWA INC.
- Hironori NAKASHIMA
- B32 - LAYERED PRODUCTS
Information Patent Application
EDGE-LIT BACKLIGHT UNIT AND REFLECTIVE TAPE MEMBER
- Publication number 20170176663
- Publication date Jun 22, 2017
- KEIWA INC.
- Akira FURUTA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE SHEET, BACKLIGHT UNIT, AND PORTABLE TERMINAL
- Publication number 20150234113
- Publication date Aug 20, 2015
- KEIWA INC.
- Hironori NAKASHIMA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE SHEET, BACKLIGHT UNIT, AND PORTABLE TERMINAL
- Publication number 20150234114
- Publication date Aug 20, 2015
- KEIWA INC.
- Hironori NAKASHIMA
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE FILM, BACKLIGHT UNIT FOR ULTRATHIN LIQUID CRYSTAL DISPL...
- Publication number 20140293190
- Publication date Oct 2, 2014
- KEIWA INC.
- Hironori NAKASHIMA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE SHEET, EDGE-LIT BACKLIGHT UNIT AND LAPTOP COMPUTER
- Publication number 20140092627
- Publication date Apr 3, 2014
- KEIWA INC.
- Hironori NAKASHIMA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE SHEET, EDGE-LIT BACKLIGHT UNIT AND LAPTOP COMPUTER
- Publication number 20140092626
- Publication date Apr 3, 2014
- KEIWA INC.
- Hironori NAKASHIMA
- G02 - OPTICS

Hironori NAKASHIMA

Person

Patents Grantslast 30 patents

Sheet for image display unit, laminate for image display unit, and...

Optical waveguide sheet, backlight unit, and portable terminal

Optical waveguide sheet, backlight unit, and portable terminal

Optical waveguide sheet, edge-lit backlight unit and laptop computer

Light guide film, backlight unit for ultrathin liquid crystal displ...

Patents Applicationslast 30 patents

SHEET FOR IMAGE DISPLAY UNIT, LAMINATE FOR IMAGE DISPLAY UNIT, AND...

EDGE-LIT BACKLIGHT UNIT AND REFLECTIVE TAPE MEMBER

OPTICAL WAVEGUIDE SHEET, BACKLIGHT UNIT, AND PORTABLE TERMINAL

OPTICAL WAVEGUIDE SHEET, BACKLIGHT UNIT, AND PORTABLE TERMINAL

LIGHT GUIDE FILM, BACKLIGHT UNIT FOR ULTRATHIN LIQUID CRYSTAL DISPL...

OPTICAL WAVEGUIDE SHEET, EDGE-LIT BACKLIGHT UNIT AND LAPTOP COMPUTER

OPTICAL WAVEGUIDE SHEET, EDGE-LIT BACKLIGHT UNIT AND LAPTOP COMPUTER