Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7721234 | Simulation method and simulation program | Junji Sato, Goichi Yokomizo | 2010-05-18 |
| 7123049 | Output buffer circuit with control circuit for modifying supply voltage and transistor size | Takashi Satou, Shigezumi Matsui, Gouichi Yokomizo | 2006-10-17 |
| 6952112 | Output buffer circuit with control circuit for modifying supply voltage and transistor size | Takashi Satou, Shigezumi Matsui, Gouichi Yokomizo | 2005-10-04 |
| 6937059 | Output buffer circuit with control circuit for modifying supply voltage and transistor size | Takashi Satou, Shigezumi Matsui, Gouichi Yokomizo | 2005-08-30 |
| 6634015 | Computer-readable storage media stored with a delay library for designing a semiconductor integrated circuit device | Goichi Yokomizo | 2003-10-14 |
| 5742071 | Wiringless logical operation circuits | Shiroo Kamohara, Hitoshi Matsuo, Sigeo Ihara | 1998-04-21 |