Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9472903 | Grip member | — | 2016-10-18 |
| 9378854 | Core catcher | Mika Tahara, Mitsuo Komuro, Noriyuki Katagiri, Masashi Tanabe | 2016-06-28 |
| 9281591 | Contact member | — | 2016-03-08 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9472903 | Grip member | — | 2016-10-18 |
| 9378854 | Core catcher | Mika Tahara, Mitsuo Komuro, Noriyuki Katagiri, Masashi Tanabe | 2016-06-28 |
| 9281591 | Contact member | — | 2016-03-08 |