Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12155180 | Igniter | Masatoshi Yasunaga, Kouji Hiragi | 2024-11-26 |
| 6230115 | Simulator, simulation method, and medium having simulation program recorded, taking account of timing in electronic component and signal transmission through transmission line on printed-circuit board | Hidefumi Ohsaki, Yoshiki Nakamura, Tomoo Ishida, Yasunori Shibayama | 2001-05-08 |
| 5889873 | Piezoelectric acoustic transducer | — | 1999-03-30 |