Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568272 | Supporting apparatus and a vibration generator | Masakazu Shirahoshi, Kiyoshi Yamamoto, Katsuhiko Nakamura | 2003-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568272 | Supporting apparatus and a vibration generator | Masakazu Shirahoshi, Kiyoshi Yamamoto, Katsuhiko Nakamura | 2003-05-27 |