Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D933228 | Light guide rod for dental light irradiator | Takeshi Ishizuka, Osamu Nakao, Kenichi Nakatate, Yusuke Matsuda | 2021-10-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D933228 | Light guide rod for dental light irradiator | Takeshi Ishizuka, Osamu Nakao, Kenichi Nakatate, Yusuke Matsuda | 2021-10-12 |