Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295833 | Dental root canal diagnostic and treating equipment | Kobayashi Chihiro | 1994-03-22 |
| 5211556 | Root canal meter | Chihiro Kobayashi | 1993-05-18 |
| 5096419 | Apparatus and method for detecting an apical position | Chihiro Kobayashi | 1992-03-17 |
| 4468198 | Mandibular motion reproducing device | Kenzo Kataoka, Shinichi Osada | 1984-08-28 |
| 4447207 | Mandibular motion diagnostic device | Kenzo Kataoka, Shinichi Nishimoto | 1984-05-08 |