Johji Mamiya

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image display system
- Patent number 7,456,836
- Issue date Nov 25, 2008
- Au Optronics Corporation
- Johji Mamiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Host device, image display device, image display system, image disp...
- Patent number 7,027,058
- Issue date Apr 11, 2006
- Takatoshi Tomooka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display method, image display system, host device, image disp...
- Patent number 6,877,106
- Issue date Apr 5, 2005
- International Business Machines Corporation
- Takatoshi Tomooka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for displaying image, image display system, host system, ima...
- Patent number 6,778,168
- Issue date Aug 17, 2004
- International Business Machines Corporation
- Johji Mamiya
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display data conversion apparatus and method thereof
- Patent number 6,680,742
- Issue date Jan 20, 2004
- International Business Machines Corporation
- Johji Mamiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Planar light source device having polarization separator formed of...
- Patent number 6,239,851
- Issue date May 29, 2001
- IBM Corporation
- Tsuyonobu Hatazawa
- G02 - OPTICS
Information Patent Grant
Method of color image enlargement in which each RGB subpixel is giv...
- Patent number 5,821,913
- Issue date Oct 13, 1998
- International Business Machines Corporation
- Johji Mamiya
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light guiding sheet, manufacturing method thereof, back light using...
- Patent number 5,764,322
- Issue date Jun 9, 1998
- International Business Machines Corporation
- Johji Mamiya
- G02 - OPTICS
Information Patent Grant
Discharge lamp lighting device
- Patent number 5,621,281
- Issue date Apr 15, 1997
- International Business Machines Corporation
- Kenji Kawabata
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dot clock generator for liquid crystal display device
- Patent number 5,479,073
- Issue date Dec 26, 1995
- International Business Machines Corporation
- Johji Mamiya
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for generating quadratic curve signal
- Patent number 4,789,954
- Issue date Dec 6, 1988
- International Business Machines Corporation
- Hideaki Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Image Display System
- Publication number 20070171229
- Publication date Jul 26, 2007
- Johji Mamiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image display data conversion apparatus and method thereof
- Publication number 20020039109
- Publication date Apr 4, 2002
- IBM
- Johji Mamiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image display method, image display system, host device, image disp...
- Publication number 20010038387
- Publication date Nov 8, 2001
- Takatoshi Tomooka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method for displaying image, image display system, host system, ima...
- Publication number 20010030649
- Publication date Oct 18, 2001
- International Business Machines Corporation
- Johji Mamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Host device, image display device, image display system, image disp...
- Publication number 20010006375
- Publication date Jul 5, 2001
- International Business Machines Corporation
- Takatoshi Tomooka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image display system, host device, image display device and image d...
- Publication number 20010002124
- Publication date May 31, 2001
- International Business Machines Corporation
- Johji Mamiya
- G06 - COMPUTING CALCULATING COUNTING

Johji Mamiya

Person

Patents Grantslast 30 patents

Image display system

Host device, image display device, image display system, image disp...

Image display method, image display system, host device, image disp...

Method for displaying image, image display system, host system, ima...

Image display data conversion apparatus and method thereof

Planar light source device having polarization separator formed of...

Method of color image enlargement in which each RGB subpixel is giv...

Light guiding sheet, manufacturing method thereof, back light using...

Discharge lamp lighting device

Dot clock generator for liquid crystal display device

Method for generating quadratic curve signal

Patents Applicationslast 30 patents

Image Display System

Image display data conversion apparatus and method thereof

Image display method, image display system, host device, image disp...

Method for displaying image, image display system, host system, ima...

Host device, image display device, image display system, image disp...

Image display system, host device, image display device and image d...