Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579629 | Dental handpiece | — | 2013-11-12 |
| 8177360 | Magnetic eyeglass hinge | Diana Sierra | 2012-05-15 |
| D658226 | Magnetic eyeglass hinge | Diana Sierra | 2012-04-24 |
| D581445 | Pair of eyeglasses | — | 2008-11-25 |
| D556323 | Air turbine handpiece | — | 2007-11-27 |
| D555244 | Control unit for dental handpiece | — | 2007-11-13 |
| D555241 | Straight handpiece | — | 2007-11-13 |
| D550358 | Air turbine handpiece | — | 2007-09-04 |
| D547868 | Dental handpiece | — | 2007-07-31 |
| D543230 | Pair of eyeglasses | — | 2007-05-22 |
| D540845 | Pair of eyeglasses | — | 2007-04-17 |
| D540844 | Pair of eyeglasses | — | 2007-04-17 |
| 7204664 | Glass drill bit | Walter Hester | 2007-04-17 |
| D539428 | Controller for instrument for measuring root canal length | — | 2007-03-27 |
| D538937 | Dental handpiece | — | 2007-03-20 |
| D533276 | Air motor handpiece | — | 2006-12-05 |
| D525246 | Foot pedal | — | 2006-07-18 |
| 7070411 | Dental head unit capable of measuring root canal length, and contact holder assembly therefor | Masanori Mizunuma | 2006-07-04 |
| D489134 | Scaler tip | — | 2004-04-27 |
| 6390816 | Dental handpiece for injecting therapeutic agent containing powders | Yukio Ito | 2002-05-21 |
| 6213383 | Method of consolidating NI-TI alloy parts in a pair of spectacles | — | 2001-04-10 |
| 5832373 | Output power control device | Tetsuo Onodera | 1998-11-03 |
| 5818392 | Antenna with fixed and movable elements | Shinji Oka, Tetsuo Onodera, Hiroshi Shimizu | 1998-10-06 |
| 5722062 | Linear receiver having dual automatic gain control loops | Tetsuo Onodera | 1998-02-24 |
| 5701597 | Portable electronic device and method for supplying current to different loads | Tetsuo Onodera | 1997-12-23 |