Makoto Tanahashi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display unit and processing system each having a wiring board in su...
- Patent number 8,094,261
- Issue date Jan 10, 2012
- Sony Corporation
- Kiyohito Fujita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-emitting diode drive circuit, light source device, and displa...
- Patent number 7,864,142
- Issue date Jan 4, 2011
- Sony Corporation
- Makoto Tanahashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Information processing apparatus
- Patent number 6,940,569
- Issue date Sep 6, 2005
- Sony Corporation
- Akitsugu Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus
- Patent number 6,771,333
- Issue date Aug 3, 2004
- Sony Corporation
- Akitsugu Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device with improved heat dissipation
- Patent number 6,189,602
- Issue date Feb 20, 2001
- Sony Corporation
- Makoto Tanahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device and electronic device battery
- Patent number 6,191,941
- Issue date Feb 20, 2001
- Sony Corporation
- Susumu Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device
- Patent number 6,151,206
- Issue date Nov 21, 2000
- Sony Corporation
- Masahiro Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device and electronic device battery
- Patent number 6,128,184
- Issue date Oct 3, 2000
- Sony Corporation
- Susumu Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hinge for electronic apparatus and electronic apparatus equipped wi...
- Patent number 6,081,969
- Issue date Jul 4, 2000
- Sony Corporation
- Makoto Tanahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coordinate input device
- Patent number 5,589,857
- Issue date Dec 31, 1996
- Sony Corporation
- Makoto Tanahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scanner device and guide therefor
- Patent number 5,519,511
- Issue date May 21, 1996
- Sony Corporation
- Makoto Tanahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coordinate input apparatus with correction resistance for rectangul...
- Patent number 5,432,304
- Issue date Jul 11, 1995
- Sony Corporation
- Makoto Tanahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cassette loading device for a cassette recording apparatus
- Patent number 4,287,541
- Issue date Sep 1, 1981
- Sony Corporation
- Makoto Tanahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Power circuit for different stabilized DC voltages
- Patent number 4,189,670
- Issue date Feb 19, 1980
- Sony Corporation
- Makoto Tanahashi
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Planar light-emitting device, panel and display device
- Publication number 20100182799
- Publication date Jul 22, 2010
- SONY CORPORATION
- Makoto TANAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Planar light-emitting apparatus
- Publication number 20100157623
- Publication date Jun 24, 2010
- SONY CORPORATION
- Makoto Tanahashi
- G02 - OPTICS
Information Patent Application
Lighting apparatus and method, display apparatus and method, and pr...
- Publication number 20100156959
- Publication date Jun 24, 2010
- SONY CORPORATION
- Makoto TANAHASHI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY UNIT AND DATA PROCESSING SYSTEM
- Publication number 20070046851
- Publication date Mar 1, 2007
- Kiyohito Fujita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT-EMITTING DIODE DRIVE CIRCUIT, LIGHT SOURCE DEVICE, AND DISPLA...
- Publication number 20070013620
- Publication date Jan 18, 2007
- Makoto Tanahashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Information processing apparatus
- Publication number 20040227867
- Publication date Nov 18, 2004
- Sony Corporation
- Akitsugu Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing apparatus
- Publication number 20030160910
- Publication date Aug 28, 2003
- Akitsugu Tanaka
- G06 - COMPUTING CALCULATING COUNTING

Makoto Tanahashi

Person

Patents Grantslast 30 patents

Display unit and processing system each having a wiring board in su...

Light-emitting diode drive circuit, light source device, and displa...

Information processing apparatus

Information processing apparatus

Electronic device with improved heat dissipation

Electronic device and electronic device battery

Electronic device

Electronic device and electronic device battery

Hinge for electronic apparatus and electronic apparatus equipped wi...

Coordinate input device

Scanner device and guide therefor

Coordinate input apparatus with correction resistance for rectangul...

Cassette loading device for a cassette recording apparatus

Power circuit for different stabilized DC voltages

Patents Applicationslast 30 patents

Planar light-emitting device, panel and display device

Planar light-emitting apparatus

Lighting apparatus and method, display apparatus and method, and pr...

DISPLAY UNIT AND DATA PROCESSING SYSTEM

LIGHT-EMITTING DIODE DRIVE CIRCUIT, LIGHT SOURCE DEVICE, AND DISPLA...

Information processing apparatus

Information processing apparatus