Ryuichi OKAMURA

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 8,575,721
- Issue date Nov 5, 2013
- Renesas Electronics Corporation
- Ryuichi Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 8,546,851
- Issue date Oct 1, 2013
- Renesas Electronics Corporation
- Hiroshi Furuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,283,753
- Issue date Oct 9, 2012
- Renesas Electronics Corporation
- Ryuichi Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having an inspection hole striding a boundary
- Patent number 7,602,064
- Issue date Oct 13, 2009
- NEC Electronics Corporation
- Masatoshi Watarai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20130026602
- Publication date Jan 31, 2013
- RENESAS ELECTRONICS CORPORATION
- Ryuichi OKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
- Publication number 20110316052
- Publication date Dec 29, 2011
- RENESAS ELECTRONICS CORPORATION
- Hiroshi FURUTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20070216027
- Publication date Sep 20, 2007
- NEC ELECTRONICS CORPORATION
- Ryuichi Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20060163748
- Publication date Jul 27, 2006
- NEC ELECTRONICS CORPORATION
- Masatoshi Watarai
- H01 - BASIC ELECTRIC ELEMENTS