Ryuji Ohmura

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device provided with memory chips
- Patent number 6,724,668
- Issue date Apr 20, 2004
- Renesas Technology Corp.
- Ryuji Ohmura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor module
- Patent number 6,708,302
- Issue date Mar 16, 2004
- Renesas Technology Corp.
- Mari Shibayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device that can have a defective bit found during or...
- Patent number 6,586,823
- Issue date Jul 1, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Ryuji Ohmura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device provided with memory chips
- Publication number 20030107926
- Publication date Jun 12, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Ryuji Ohmura
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device that can have a defective bit found during or...
- Publication number 20030030135
- Publication date Feb 13, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Ryuji Ohmura
- H01 - BASIC ELECTRIC ELEMENTS