Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9625340 | Gas pressure testing device for a gas compartment portion of a bag | Tohru Yoshikane | 2017-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9625340 | Gas pressure testing device for a gas compartment portion of a bag | Tohru Yoshikane | 2017-04-18 |