Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479561 | Stopper | Naohiro Nakata | 2019-11-19 |
| 9327885 | Stopper system, stopper, and container having stopper | — | 2016-05-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479561 | Stopper | Naohiro Nakata | 2019-11-19 |
| 9327885 | Stopper system, stopper, and container having stopper | — | 2016-05-03 |