Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6407676 | Magnetostrictive resonator, road in which the resonator is buried and method of burying the resonator | Toshihiro Yoshioka, Joji Kamata | 2002-06-18 |
| 6377370 | Optical display apparatus | Yoshinao Taketomi, Toshihiro Kubota, Zenrou Hayashi | 2002-04-23 |