Mitsuhiro Tomoeda

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nonvolatile semiconductor memory device having reduced erasing time
- Patent number 7,050,336
- Issue date May 23, 2006
- Renesas Technology Corp.
- Mitsuhiro Tomoeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device that can suppress effect of...
- Patent number 6,870,771
- Issue date Mar 22, 2005
- Renesas Technology Corp.
- Mitsuhiro Tomoeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor storage device having a shortened time re...
- Patent number 6,781,882
- Issue date Aug 24, 2004
- Renesas Technology Corp.
- Satoshi Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device having reduced erase time a...
- Patent number 6,515,908
- Issue date Feb 4, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Yoshikazu Miyawaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Flash memory having data refresh function and data refresh method o...
- Patent number 5,574,684
- Issue date Nov 12, 1996
- Mitsubishi Electric Semiconductor Software Co., Ltd.
- Mitsuhiro Tomoeda
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Nonvolatile semiconductor memory device having reduced erasing time
- Publication number 20050052908
- Publication date Mar 10, 2005
- RENESAS TECHNOLOGY CORP.
- Mitsuhiro Tomoeda
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor storage device having a shortened time re...
- Publication number 20030133327
- Publication date Jul 17, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Satoshi Shimizu
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor memory device that can suppress effect of...
- Publication number 20030043629
- Publication date Mar 6, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Mitsuhiro Tomoeda
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor memory device having reduced erase time a...
- Publication number 20020057599
- Publication date May 16, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yoshikazu Miyawaki
- G11 - INFORMATION STORAGE