Shigeru Kuriyama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Delay time estimation method and recording medium storing estimatio...
- Patent number 7,127,385
- Issue date Oct 24, 2006
- Renesas Technology Corp.
- Michio Komoda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Timing verification checking value extracting method
- Patent number 6,789,055
- Issue date Sep 7, 2004
- Renesas Technology Corp.
- Shigeru Kuriyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gate delay calculation apparatus and method thereof using parameter...
- Patent number 6,510,404
- Issue date Jan 21, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Shigeru Kuriyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for generating a free-form surface
- Patent number 5,459,821
- Issue date Oct 17, 1995
- International Business Machines Corporation
- Shigeru Kuriyama
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Gate delay calculation apparatus and method thereof using parameter...
- Publication number 20020156610
- Publication date Oct 24, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Shigeru Kuriyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Delay time estimation method and recording medium storing estimatio...
- Publication number 20020077799
- Publication date Jun 20, 2002
- Michio Komoda
- G06 - COMPUTING CALCULATING COUNTING