Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11375746 | Smoking article with liquid-filled directional capsule | Yuichiro Kido, Hiroyoshi Ono | 2022-07-05 |
| 11116256 | Inhalation device controller | Takeshi Akao | 2021-09-14 |
| 10524501 | Filters for smoking articles having high additive(s) loadings | — | 2020-01-07 |