Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438305 | Laser transmitting system and hand instrument having such system for use with laser device | Masaki Odaka | 2002-08-20 |
| 6129721 | Medical laser treatment device and laser probe for the same | Masaki Odaka, Akira Yuba, Koichi Yamazaki, Takashi Tsumanuma, Keiji Kaneda | 2000-10-10 |
| 5695493 | Laser surgical unit | Sadahiro Nakajima, Naoshi Endoh, Masaki Odaka | 1997-12-09 |
| 5374266 | Medical laser treatment device | Odaka Masaki, Yoshihide Okagami, Akira Yuba, Sadahiro Nakajima, Naoshi Endo | 1994-12-20 |
| 5348552 | Laser surgical unit | Sadahiro Nakajima, Naoshi Endoh, Masaki Odaka | 1994-09-20 |
| 5300067 | Laser treatment device | Sadahiro Nakajima, Naoshi Endoh, Masaki Odaka, Yoshihide Okagami | 1994-04-05 |
| 5078711 | Laser irradiation device capable of varying irradiation angle | Kazuhiro Kakami, Nakajima Tsuneyuki, Hayashida Minoru | 1992-01-07 |
| 4826431 | Medical laser handpiece | Yoshisaburo Fujimura, Akira Yuba, Hiroshi Komori | 1989-05-02 |
| 4617837 | Speed change device for medical handpiece | Hiroo Watanabe | 1986-10-21 |
| 4482320 | Face bow of the mandibular motion diagnostic device | Minoru Imazato | 1984-11-13 |
| 4468198 | Mandibular motion reproducing device | Kazunari Matoba, Shinichi Osada | 1984-08-28 |
| 4447207 | Mandibular motion diagnostic device | Shinichi Nishimoto, Kazunari Matoba | 1984-05-08 |
| 4406470 | Chuck device for dental handpiece | Hiroo Watanabe, Haruo Ogawa | 1983-09-27 |
| 4188725 | Dental hand-piece with an air turbine | Shoji Nakayama | 1980-02-19 |