Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495840 | Ion-implanting method and ion-implanting apparatus | Nariaki Hamamoto | 2002-12-17 |
| 6387851 | Micro-fabrication method and equipment thereby | — | 2002-05-14 |
| 6353703 | Video and audio coding method, coding apparatus, and coding program recording medium | Hidenori Tatsumi, Koichi Horiuchi, Aki Yoneda, Eiji Kawahara, Yoshitaka Arase | 2002-03-05 |