Tsutomu Takei

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Assertion description conversion device, method and computer progra...
- Patent number 7,617,469
- Issue date Nov 10, 2009
- Kabushiki Kaisha Toshiba
- Tsutomu Takei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Simulation system, simulation method and simulation program for ver...
- Patent number 7,418,681
- Issue date Aug 26, 2008
- Kabushiki Kaisha Toshiba
- Tsutomu Takei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Design support system in which delay is estimated from HDL description
- Patent number 5,930,147
- Issue date Jul 27, 1999
- Kabushiki Kaisha Toshiba
- Tsutomu Takei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Test assistant system for logical design process
- Patent number 5,282,146
- Issue date Jan 25, 1994
- Kabushiki Kaisha Toshiba
- Masami Aihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital pulse timing parameter measuring device
- Patent number 5,218,692
- Issue date Jun 8, 1993
- Kabushiki Kaisha Toshiba
- Yasuo Yamada
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ASSERTION DESCRIPTION CONVERSION DEVICE, METHOD AND COMPUTER PROGRA...
- Publication number 20080059928
- Publication date Mar 6, 2008
- Kabushiki Kaisha Toshiba
- Tsutomu Takei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Simulation apparatus and simulation method
- Publication number 20070074141
- Publication date Mar 29, 2007
- KABUSHIKI KAISHA TOSHIBA
- Tsutomu Takei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Simulation system, simulation method and simulation program for ver...
- Publication number 20060052994
- Publication date Mar 9, 2006
- Tsutomu Takei
- G06 - COMPUTING CALCULATING COUNTING