Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10433931 | Dental handpiece nozzle | Chihiro Yamane, Shouichi Takamori, Tetsuji Suzuki | 2019-10-08 |
| 9046223 | Light-emitting device | Wataru Suzuki, Toshiyuki Sadohara | 2015-06-02 |
| 8708534 | Light-emitting device | Wataru Suzuki, Toshiyuki Sadohara | 2014-04-29 |
| 8231385 | Dental handpiece with pressure regulating mechanism | — | 2012-07-31 |
| D619552 | Light emitting diode dental handpiece | Wataru Suzuki, Toshiyuki Sadohara | 2010-07-13 |
| 7231648 | Disk holding apparatus, and disk apparatus | Chikara Ute, Takeshi Sano, Yukio Matsumoto, Akira Ishihara, Noboru Fujita +3 more | 2007-06-12 |
| 5052633 | Bobbin winder tension application device | Yoshimi Koguchi | 1991-10-01 |
| 5007358 | Cloth presser provided with a thread end holder | Shuichi Sato | 1991-04-16 |