Tetsuo Urabe

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display unit
- Patent number 8,226,256
- Issue date Jul 24, 2012
- Sony Corporation
- Tetsuo Urabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diffusing reflector and manufacture of the same and reflection type...
- Patent number 7,656,478
- Issue date Feb 2, 2010
- Sony Corporation
- Takayuki Fujioka
- G02 - OPTICS
Information Patent Grant
Diffusion reflector and manufacture of the same
- Patent number 7,602,461
- Issue date Oct 13, 2009
- Sony Corporation
- Takayuki Fujioka
- G02 - OPTICS
Information Patent Grant
Display unit and its manufacturing method
- Patent number 7,009,340
- Issue date Mar 7, 2006
- Sony Corporation
- Nobutoshi Asai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display and method of manufacturing the same
- Patent number 6,971,938
- Issue date Dec 6, 2005
- Sony Corporation
- Tetsuo Urabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display and method of manufacturing the same
- Patent number 6,969,948
- Issue date Nov 29, 2005
- Sony Corporation
- Tetsuo Urabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus using organic electroluminescent element and manu...
- Patent number 6,969,291
- Issue date Nov 29, 2005
- Sony Corporation
- Tetsuo Urabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus using organic electroluminescent element and manu...
- Patent number 6,614,174
- Issue date Sep 2, 2003
- Sony Corporation
- Tetsuo Urabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflective guest-host liquid-crystal display device
- Patent number 6,559,916
- Issue date May 6, 2003
- Sony Corporation
- Tetsuo Urabe
- G02 - OPTICS
Information Patent Grant
Diffusing reflector and manufacture of the same and reflection type...
- Patent number 6,525,792
- Issue date Feb 25, 2003
- Sony Corporation
- Takayuki Fujioka
- G02 - OPTICS
Information Patent Grant
Display apparatus, a method of manufacturing the same and a color f...
- Patent number 6,476,889
- Issue date Nov 5, 2002
- Sony Corporation
- Tetsuo Urabe
- G02 - OPTICS
Information Patent Grant
Reflective liquid crystal display device with a panel, a light guid...
- Patent number 6,266,108
- Issue date Jul 24, 2001
- Sony Corporation
- Yang Ying Bao
- G02 - OPTICS
Information Patent Grant
Diffuse reflection plate, manufacturing method thereof, and reflect...
- Patent number 6,266,111
- Issue date Jul 24, 2001
- Sony Corporation
- Hideo Kataoka
- G02 - OPTICS
Information Patent Grant
Reflection type display with light waveguide with inclined and plan...
- Patent number 6,151,089
- Issue date Nov 21, 2000
- Sony Corporation
- Ying Bao Yang
- G02 - OPTICS
Information Patent Grant
Reflective LCD having orientation film formed on quarter wavelayer...
- Patent number 6,061,111
- Issue date May 9, 2000
- Sony Corporation
- Hideo Kataoka
- G02 - OPTICS
Information Patent Grant
Reflective guest-host liquid-crystal display device
- Patent number 6,016,178
- Issue date Jan 18, 2000
- Sony Corporation
- Hideo Kataoka
- G02 - OPTICS
Information Patent Grant
Active matrix reflective guest-host LCD with pixel electrodes patte...
- Patent number 5,926,242
- Issue date Jul 20, 1999
- Sony Corporation
- Hideo Kataoka
- G02 - OPTICS
Information Patent Grant
Projection color image display apparatus
- Patent number 5,902,031
- Issue date May 11, 1999
- Sony Corporation
- Tetsuo Urabe
- G02 - OPTICS
Information Patent Grant
Reflective guest-host liquid-crystal display
- Patent number 5,830,542
- Issue date Nov 3, 1998
- Sony Corporation
- Nobuyuki Shigeno
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 5,013,474
- Issue date May 7, 1991
- Sony Corporation
- Kunihiko Arai
- G02 - OPTICS
Information Patent Grant
Liquid crystal display apparatus
- Patent number 4,653,867
- Issue date Mar 31, 1987
- Sony Corporation
- Tetsuo Urabe
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display apparatus
- Patent number 4,639,722
- Issue date Jan 27, 1987
- Sony Corporation
- Tetsuo Urabe
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device containing laser-absorbing dye
- Patent number 4,606,613
- Issue date Aug 19, 1986
- Sony Corporation
- Tetsuo Urabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY UNIT
- Publication number 20120262943
- Publication date Oct 18, 2012
- SONY CORPORATION
- Tetsuo Urabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY UNIT
- Publication number 20080253132
- Publication date Oct 16, 2008
- Tetsuo Urabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIFFUSING REFLECTOR AND MANUFACTURE OF THE SAME AND REFLECTION TYPE...
- Publication number 20070085966
- Publication date Apr 19, 2007
- Takayuki Fujioka
- G02 - OPTICS
Information Patent Application
Diffusing reflector and manufacture of the same and reflection type...
- Publication number 20060158583
- Publication date Jul 20, 2006
- Takayuki Fujioka
- G02 - OPTICS
Information Patent Application
Display unit and its manufacturing method
- Publication number 20040150329
- Publication date Aug 5, 2004
- Nobutoshi Asai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display and method of manufacturing the same
- Publication number 20040147200
- Publication date Jul 29, 2004
- Tetsuo Urabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display apparatus using organic electroluminescent element and manu...
- Publication number 20040090175
- Publication date May 13, 2004
- Tetsuo Urabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tie-ring type display device, and method of manufacturing the displ...
- Publication number 20030173891
- Publication date Sep 18, 2003
- Yasuhiro Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display and method of manufacturing the same
- Publication number 20030107314
- Publication date Jun 12, 2003
- Tetsuo Urabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reflective display device
- Publication number 20010022636
- Publication date Sep 20, 2001
- Sony Corporation
- Ying Bao Yang
- G02 - OPTICS
Information Patent Application
Display apparatus, a method of manufacturing the same and a color f...
- Publication number 20010004276
- Publication date Jun 21, 2001
- Sony Corporation
- Tetsuo Urabe
- G02 - OPTICS

Tetsuo Urabe

Person

Patents Grantslast 30 patents

Display unit

Diffusing reflector and manufacture of the same and reflection type...

Diffusion reflector and manufacture of the same

Display unit and its manufacturing method

Display and method of manufacturing the same

Display and method of manufacturing the same

Display apparatus using organic electroluminescent element and manu...

Display apparatus using organic electroluminescent element and manu...

Reflective guest-host liquid-crystal display device

Diffusing reflector and manufacture of the same and reflection type...

Display apparatus, a method of manufacturing the same and a color f...

Reflective liquid crystal display device with a panel, a light guid...

Diffuse reflection plate, manufacturing method thereof, and reflect...

Reflection type display with light waveguide with inclined and plan...

Reflective LCD having orientation film formed on quarter wavelayer...

Reflective guest-host liquid-crystal display device

Active matrix reflective guest-host LCD with pixel electrodes patte...

Projection color image display apparatus

Reflective guest-host liquid-crystal display

Liquid crystal display device

Liquid crystal display apparatus

Liquid crystal display apparatus

Liquid crystal display device containing laser-absorbing dye

Patents Applicationslast 30 patents

DISPLAY UNIT

DISPLAY UNIT

DIFFUSING REFLECTOR AND MANUFACTURE OF THE SAME AND REFLECTION TYPE...

Diffusing reflector and manufacture of the same and reflection type...

Display unit and its manufacturing method

Display and method of manufacturing the same

Display apparatus using organic electroluminescent element and manu...

Tie-ring type display device, and method of manufacturing the displ...

Display and method of manufacturing the same

Reflective display device

Display apparatus, a method of manufacturing the same and a color f...