Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6760204 | Semiconductor integrated circuit device and method for designing the same | Yoko Hayashida, Kiminori Hayano | 2004-07-06 |
| 6693250 | Hybrid gas insulation switchgear apparatus | Kozo Matsushita, Katsumi Suzuki, Kenji Arai, Osamu Nakano, Kazutoshi Ogata | 2004-02-17 |