Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10052172 | Maintenance checking system and method for dental handpiece, and system and method for controlling drive motor | Shinichirou Muto, Masaru Ishijima, Keita Yokochi, Hayato Matsushita | 2018-08-21 |
| 7724533 | Electronic apparatus | Kaigo Tanaka, Sonomasa Kobayashi, Yusuke Mizuno, Minoru Suzuki | 2010-05-25 |
| 7532466 | Extension unit for electronic apparatus | Sonomasa Kobayashi, Yusuke Mizuno, Kaigo Tanaka, Minoru Suzuki | 2009-05-12 |
| 7499268 | Electronic apparatus including immobilizing mechanism for swivel mechanism | Yusuke Mizuno, Sonomasa Kobayashi, Kaigo Tanaka, Minoru Suzuki | 2009-03-03 |
| 7027297 | Electronic apparatus and hinge unit | Yusuke Mizuno, Sonomasa Kobayashi, Kaigo Tanaka, Minoru Suzuki | 2006-04-11 |