Masatoshi Tomonaga

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing a laminated optical film
- Patent number 8,668,801
- Issue date Mar 11, 2014
- Nitto Denko Corporation
- Ikuo Kawamoto
- G02 - OPTICS
Information Patent Grant
Laminated optical film having a polarizer and two optical compensat...
- Patent number 8,587,756
- Issue date Nov 19, 2013
- Nitto Denko Corporation
- Misaki Sabae
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel having a multi-gap structure and liquid crysta...
- Patent number 8,421,965
- Issue date Apr 16, 2013
- Nitto Denko Corporation
- Shouhei Maezawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel having retardation film and liquid crystal dis...
- Patent number 8,363,187
- Issue date Jan 29, 2013
- Nitto Denko Corporation
- Shouhei Maezawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel and liquid crystal display
- Patent number 8,274,627
- Issue date Sep 25, 2012
- Nitto Denko Corporation
- Masatoshi Tomonaga
- G02 - OPTICS
Information Patent Grant
Laminated film
- Patent number 7,929,086
- Issue date Apr 19, 2011
- Nitto Denko Corporation
- Yuusuke Toyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Liquid crystal panel and liquid crystal display
- Patent number 7,852,441
- Issue date Dec 14, 2010
- Nitto Denko Corporation
- Shuuji Yano
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel and liquid crystal display apparatus
- Patent number 7,812,902
- Issue date Oct 12, 2010
- Nitto Denko Corporation
- Yoshiyuki Kiya
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel and liquid crystal display apparatus
- Patent number 7,782,429
- Issue date Aug 24, 2010
- Nitto Denko Corporation
- Masatoshi Tomonaga
- G02 - OPTICS
Information Patent Grant
Polarizing element, liquid crystal panel, liquid crystal television...
- Patent number 7,602,462
- Issue date Oct 13, 2009
- Nitto Denko Corporation
- Naoki Koishi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING A LAMINATED OPTICAL FILM
- Publication number 20110222262
- Publication date Sep 15, 2011
- Nitto Denko Corporation
- Ikuo Kawamoto
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY
- Publication number 20100309414
- Publication date Dec 9, 2010
- NITTO DENKO CORPORATION
- Masatoshi Tomonaga
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20100231832
- Publication date Sep 16, 2010
- NITTO DENKO CORPORATION
- Shouhei Maezawa
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20100182550
- Publication date Jul 22, 2010
- NITTO DENKO CORPORATION
- Shouhei Maezawa
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20100157205
- Publication date Jun 24, 2010
- NITTO DENKO CORPORATION
- Yoshiyuki Kiya
- G02 - OPTICS
Information Patent Application
LAMINATED FILM
- Publication number 20090279030
- Publication date Nov 12, 2009
- NITTO DENKO CORPORATION
- Yuusuke Toyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LAMINATED OPTICAL FILM, AND LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL...
- Publication number 20090257012
- Publication date Oct 15, 2009
- Nitto Denko Corporation
- Misaki SABAE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL PROVIDED WITH LIQUID CRYSTAL CELL HAVING MULTI...
- Publication number 20090207349
- Publication date Aug 20, 2009
- NITTO DENKO CORPORATION
- Hiroyuki Yoshimi
- G02 - OPTICS
Information Patent Application
Liquid Crystal Panel and Liquid Crystal Display Apparatus
- Publication number 20090002606
- Publication date Jan 1, 2009
- NITTO DENKO CORPORATION
- Masatoshi Tomonaga
- G02 - OPTICS
Information Patent Application
Polarizing Element, Liquid Crystal Panel, Liquid Crystal Television...
- Publication number 20080284948
- Publication date Nov 20, 2008
- Nitto Denko Corporation
- Naoki Koishi
- G02 - OPTICS
Information Patent Application
LAMINATE, LIQUID CRYSTAL PANEL, AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20080151164
- Publication date Jun 26, 2008
- Nitto Denko Corporation
- Hiroyuki TAKEMOTO
- G02 - OPTICS
Information Patent Application
Liquid crystal panel and liquid crystal display
- Publication number 20070002233
- Publication date Jan 4, 2007
- Nitto Denko Corporation
- Shuuji Yano
- G02 - OPTICS

Masatoshi Tomonaga

Person

Patents Grantslast 30 patents

Method of producing a laminated optical film

Laminated optical film having a polarizer and two optical compensat...

Liquid crystal panel having a multi-gap structure and liquid crysta...

Liquid crystal panel having retardation film and liquid crystal dis...

Liquid crystal panel and liquid crystal display

Laminated film

Liquid crystal panel and liquid crystal display

Liquid crystal panel and liquid crystal display apparatus

Liquid crystal panel and liquid crystal display apparatus

Polarizing element, liquid crystal panel, liquid crystal television...

Patents Applicationslast 30 patents

METHOD OF PRODUCING A LAMINATED OPTICAL FILM

LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY

LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS

LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS

LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS

LAMINATED FILM

LAMINATED OPTICAL FILM, AND LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL...

LIQUID CRYSTAL PANEL PROVIDED WITH LIQUID CRYSTAL CELL HAVING MULTI...

Liquid Crystal Panel and Liquid Crystal Display Apparatus

Polarizing Element, Liquid Crystal Panel, Liquid Crystal Television...

LAMINATE, LIQUID CRYSTAL PANEL, AND LIQUID CRYSTAL DISPLAY APPARATUS

Liquid crystal panel and liquid crystal display