Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9468503 | Drive motor of dental handpiece | Hayato Matsushita, Akito Nakamura | 2016-10-18 |
| D645964 | Motor for dental handpiece | Atsushi Okada | 2011-09-27 |
| D645965 | Connecting hose for dental handpiece | Atsushi Okada | 2011-09-27 |
| 4626195 | Low load burning burner | Kuniaki Sato, Noriaki Wako | 1986-12-02 |
| 4531904 | Low NO.sub.x level combustion method in a radiant tube burner and a burning apparatus used for the method | Kuniaki Sato, Fumiya Yanagishima, Yuji Shimoyama | 1985-07-30 |