Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9647654 | Monitor circuit, semiconductor integrated circuit, semiconductor device, and method of controlling power supply voltage of semiconductor device | Tadashi Kameyama, Takanobu Naruse, Hirotaka Hara | 2017-05-09 |
| 9146598 | Monitor circuit, semiconductor integrated circuit, semiconductor device, and method of controlling power supply voltage of semiconductor device | Tadashi Kameyama, Takanobu Naruse, Hirotaka Hara | 2015-09-29 |
| 7568084 | Semiconductor integrated circuit including multiple basic cells formed in arrays | Hiroshi Tanaka, Tetsuro Honmura, Fumio Arakawa, Takanobu Tsunoda | 2009-07-28 |
| 7129741 | Semiconductor integrated circuit device, storage medium on which cell library is stored and designing method for semiconductor integrated circuit | Naoki Katoh, Kazuo Yano, Mitsuru Hiraki | 2006-10-31 |
| 7039576 | System verification equipment, system verification method and LSI manufacturing method using the system verification equipment | — | 2006-05-02 |
| 6970017 | Logic circuit | Naoki Kato, Kazuo Yano | 2005-11-29 |
| 6769110 | Semiconductor integrated circuit device, storage medium on which cell library is stored and designing method for semiconductor integrated circuit | Naoki Katoh, Kazuo Yano, Mitsuru Hiraki | 2004-07-27 |
| 6380764 | Semiconductor integrated circuit device, recording medium stored with cell library, and method for designing semiconductor integrated circuit | Naoki Katoh, Kazuo Yano, Mitsuru Hiraki | 2002-04-30 |
| 6320421 | Logic circuit | Naoki Kato, Kazuo Yano | 2001-11-20 |