Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10437142 | Support frame for pellicle | Akira Iizuka, Hayato Kiyomi, Kazuhiro Oda, Tomohiro Isobe | 2019-10-08 |
| D837011 | Drill chuck | Kazuo Sakamaki, Koji Sakamaki, Tadashi Taniguchi | 2019-01-01 |
| D837012 | Drill chuck | Kazuo Sakamaki, Koji Sakamaki, Tadashi Taniguchi | 2019-01-01 |
| D837013 | Drill chuck | Kazuo Sakamaki, Koji Sakamaki, Tadashi Taniguchi | 2019-01-01 |
| D837014 | Drill chuck | Kazuo Sakamaki, Koji Sakamaki, Tadashi Taniguchi | 2019-01-01 |