Yuichi Einaga

Follow

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Non-volatile semiconductor memory that is based on a virtual ground...
- Patent number 6,914,824
- Issue date Jul 5, 2005
- Fujitsu Limited
- Minoru Yamashita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory and its usage
- Patent number 6,574,149
- Issue date Jun 3, 2003
- Fujitsu Limited
- Yuichi Einaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory with improved sense amplifier oper...
- Patent number 6,567,310
- Issue date May 20, 2003
- Fujitsu Limited
- Yuichi Einaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Voltage raising circuit for semiconductor memory
- Patent number 6,400,615
- Issue date Jun 4, 2002
- Fujitsu Limited
- Yuichi Einaga
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor memory
- Publication number 20030179628
- Publication date Sep 25, 2003
- FUJITSU LIMITED
- Minoru Yamashita
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor memory with improved sense amplifier oper...
- Publication number 20020145906
- Publication date Oct 10, 2002
- FUJITSU LIMITED
- Yuichi Einaga
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory and its usage
- Publication number 20020093851
- Publication date Jul 18, 2002
- FUJITSU LIMITED
- Yuichi Einaga
- H01 - BASIC ELECTRIC ELEMENTS