Hiroki Matsumoto

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device including source and drain offset regions
- Patent number 8,994,100
- Issue date Mar 31, 2015
- Renesas Electronics Corporation
- Hiroki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light guide for surface light source device and surface light sourc...
- Patent number 7,766,532
- Issue date Aug 3, 2010
- Mitsubishi Rayon Co., Ltd.
- Makoto Ookawa
- G02 - OPTICS
Information Patent Grant
Semiconductor device and method for designing same
- Patent number 7,723,848
- Issue date May 25, 2010
- NEC Electronics Corporation
- Hiroki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portable terminal and method of controlling the same
- Patent number 7,395,266
- Issue date Jul 1, 2008
- Kyocera Corporation
- Fumiyuki Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surface light source and light guide used therefor
- Patent number 7,139,464
- Issue date Nov 21, 2006
- Mitsubishi Rayon Co., Ltd.
- Hiroki Matsumoto
- G02 - OPTICS
Information Patent Grant
Method of manufacturing semiconductor device having multiple gate o...
- Patent number 7,129,137
- Issue date Oct 31, 2006
- NEC Corporation
- Hiroki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar light source device and liquid crystal display apparatus
- Patent number 6,502,947
- Issue date Jan 7, 2003
- Mitsubishi Rayon Co., Ltd.
- Hiroki Matsumoto
- G02 - OPTICS
Information Patent Grant
Gear structure
- Patent number 4,961,353
- Issue date Oct 9, 1990
- Ikeda Bussan Co., Ltd.
- Masahiro Okada
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20130256792
- Publication date Oct 3, 2013
- RENESAS ELECTRONICS CORPORATION
- Hiroki MATSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUNICATION DEVICE, METHOD OF CONTROLLING COMMUNICATION DEVICE, A...
- Publication number 20120151328
- Publication date Jun 14, 2012
- Kyocera Corporation
- Hiroki Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light Guide for Surface Light Source Device and Surface Light Sourc...
- Publication number 20090034294
- Publication date Feb 5, 2009
- MITSUBISHI RAYON CO., LTD
- Makoto Ookawa
- G02 - OPTICS
Information Patent Application
Semiconductor device and method for designing same
- Publication number 20070063350
- Publication date Mar 22, 2007
- NEC Electronics Corporation
- Hiroki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20060157786
- Publication date Jul 20, 2006
- NEC Electronics Corporation
- Hiroki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Portable terminal and method of controlling the same
- Publication number 20060129925
- Publication date Jun 15, 2006
- KYOCERA CORPORATION
- Fumiyuki Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Portable terminal and its control method
- Publication number 20060113957
- Publication date Jun 1, 2006
- KYOCERA CORPORATION
- Fumiyuki Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mobile terminal, and computer controlling method and program for us...
- Publication number 20060045355
- Publication date Mar 2, 2006
- KYOCERA CORPORATION
- Fumiyuki Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of manufacturing semiconductor device having multiple gate o...
- Publication number 20050266644
- Publication date Dec 1, 2005
- NEC Electronics Corporation
- Hiroki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surface light source and light guide used therefor
- Publication number 20050237768
- Publication date Oct 27, 2005
- MITSUBISHI RAYON CO., LTD
- Hiroki Matsumoto
- G02 - OPTICS
Information Patent Application
Planar light source device and liquid crystal display apparatus
- Publication number 20020172030
- Publication date Nov 21, 2002
- Mitsubishi Rayon Co., Ltd.
- Hiroki Matsumoto
- G02 - OPTICS

Hiroki Matsumoto

Person

Patents Grantslast 30 patents

Semiconductor device including source and drain offset regions

Light guide for surface light source device and surface light sourc...

Semiconductor device and method for designing same

Portable terminal and method of controlling the same

Surface light source and light guide used therefor

Method of manufacturing semiconductor device having multiple gate o...

Planar light source device and liquid crystal display apparatus

Gear structure

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

COMMUNICATION DEVICE, METHOD OF CONTROLLING COMMUNICATION DEVICE, A...

Light Guide for Surface Light Source Device and Surface Light Sourc...

Semiconductor device and method for designing same

Semiconductor device and manufacturing method thereof

Portable terminal and method of controlling the same

Portable terminal and its control method

Mobile terminal, and computer controlling method and program for us...

Method of manufacturing semiconductor device having multiple gate o...

Surface light source and light guide used therefor

Planar light source device and liquid crystal display apparatus