Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7987049 | GPS-based attitude determination system with self-diagnosis function | Koji Hayashi, Masaru Fukuda | 2011-07-26 |
| 7891976 | Bruxism evaluation sheet | Kanji Onodera | 2011-02-22 |