Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11191614 | Method of forming a dental prosthesis | Tatsuya FUJIMOTO, Hayato YOKOHARA, Tomohiro Hoshino, Toshihiko AZUMA | 2021-12-07 |
| 11166795 | Method for producing dental prosthesis, method for producing lithium disilicate blank for dental prosthesis and lithium disilicate blank for dental prosthesis | Tomohiro Hoshino, Tatsuya FUJIMOTO, Masatoshi YOSHINAGA, Hayato YOKOHARA, Daisuke Ohta | 2021-11-09 |
| D868257 | Jig for dental prosthesis | Shigenori AKIYAMA, Hayato YOKOHARA, Toshihiko AZUMA | 2019-11-26 |
| D868255 | JIG for dental prosthesis | Toshihiko AZUMA, Shigenori AKIYAMA, Hayato YOKOHARA | 2019-11-26 |
| D868256 | Jig for dental prosthesis | Hayato YOKOHARA, Shigenori AKIYAMA, Toshihiko AZUMA | 2019-11-26 |
| 10405953 | Method for producing dental prosthesis, method for producing lithium disilicate blank for dental prosthesis and lithium disilicate blank for dental prosthesis | Tomohiro Hoshino, Tatsuya FUJIMOTO, Masatoshi YOSHINAGA, Hayato YOKOHARA, Daisuke Ohta | 2019-09-10 |
| 10182894 | Method for manufacturing dental prosthesis | Tatsuya FUJIMOTO, Masatoshi YOSHINAGA, Daisuke Ohta | 2019-01-22 |
| 9700392 | Method for producing dental prosthesis, method for producing lithium disilicate blank for dental prosthesis and lithium disilicate blank for dental prosthesis | Tomohiro Hoshino, Tatsuya FUJIMOTO, Masatoshi YOSHINAGA, Hayato YOKOHARA, Daisuke Ohta | 2017-07-11 |
| 8845954 | Zirconia-based composite ceramic sintered compact and method for producing the same | Shuji KARIYA, Akio Takahashi | 2014-09-30 |
| 8777617 | Dental abutment | Fumiya Sato | 2014-07-15 |
| D663419 | Dental abutment | Fumiya Sato | 2012-07-10 |
| D663032 | Dental abutment | Fumiya Sato | 2012-07-03 |