Masato Ishigaki

Person

Miyagi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sensor apparatus and information processing apparatus
- Patent number 9,354,752
- Issue date May 31, 2016
- Sony Corporation
- Hiroki Kanehira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sensor apparatus and electronic apparatus
- Patent number 8,913,031
- Issue date Dec 16, 2014
- Sony Corporation
- Hidetoshi Honda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical sheet having irregularity portions, backlight device with o...
- Patent number 8,553,175
- Issue date Oct 8, 2013
- Sony Corporation
- Eiji Ohta
- G02 - OPTICS
Information Patent Grant
Liquid crystal display, optical sheet manufacturing method, and opt...
- Patent number 7,545,460
- Issue date Jun 9, 2009
- Sony Corporation
- Mitsuo Arima
- G02 - OPTICS
Information Patent Grant
Relaying apparatus and communication system
- Patent number 7,333,786
- Issue date Feb 19, 2008
- Sony Corporation
- Akihiro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable type information processing terminal device
- Patent number 7,261,240
- Issue date Aug 28, 2007
- Sony Corporation
- Hiraku Akiho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power unit and power supply system with a comparison circuit for a...
- Patent number 6,229,723
- Issue date May 8, 2001
- Sony Corporation
- Koji Umetsu
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
CAPACITIVE TOUCH PANEL
- Publication number 20160202801
- Publication date Jul 14, 2016
- Dexerials Corporation
- Hirokazu ODAGIRI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR ELEMENT AND DISPLAY APPARATUS
- Publication number 20110181545
- Publication date Jul 28, 2011
- SONY CORPORATION
- Naohiro Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR APPARATUS AND ELECTRONIC APPARATUS
- Publication number 20110175845
- Publication date Jul 21, 2011
- SONY CORPORATION
- Hidetoshi Honda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR APPARATUS AND INFORMATION PROCESSING APPARATUS
- Publication number 20110157087
- Publication date Jun 30, 2011
- SONY CORPORATION
- Hiroki Kanehira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid Crystal Display, Optical Sheet Manufacturing Method, and Opt...
- Publication number 20080316392
- Publication date Dec 25, 2008
- SONY CORPORATION
- Mitsuo Arima
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20080136758
- Publication date Jun 12, 2008
- SONY CORPORATION
- Eiji Ohta
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OPTICAL SHEET, BACKLIGHT DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20070242479
- Publication date Oct 18, 2007
- SONY CORPORATION
- Eiji Ohta
- G02 - OPTICS
Information Patent Application
Portable type information processing terminal device
- Publication number 20050178835
- Publication date Aug 18, 2005
- Hiraku Akiho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Relaying apparatus and communication system
- Publication number 20050125093
- Publication date Jun 9, 2005
- SONY CORPORATION
- Akihiro Kikuchi
- G06 - COMPUTING CALCULATING COUNTING

Masato Ishigaki

Person

Patents Grantslast 30 patents

Sensor apparatus and information processing apparatus

Sensor apparatus and electronic apparatus

Optical sheet having irregularity portions, backlight device with o...

Liquid crystal display, optical sheet manufacturing method, and opt...

Relaying apparatus and communication system

Portable type information processing terminal device

Power unit and power supply system with a comparison circuit for a...

Patents Applicationslast 30 patents

CAPACITIVE TOUCH PANEL

SENSOR ELEMENT AND DISPLAY APPARATUS

SENSOR APPARATUS AND ELECTRONIC APPARATUS

SENSOR APPARATUS AND INFORMATION PROCESSING APPARATUS

Liquid Crystal Display, Optical Sheet Manufacturing Method, and Opt...

DISPLAY DEVICE

OPTICAL SHEET, BACKLIGHT DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

Portable type information processing terminal device

Relaying apparatus and communication system