Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12114704 | Smoking device | Manabu Yamada, Tateki SUMII | 2024-10-15 |
| 11957177 | Smoking system having consumable with a holder | Manabu Yamada, Tateki SUMII | 2024-04-16 |
| 11869397 | Abnormality detection circuit | Akira Hashimoto, Takateru Yamamoto, Sukenori Ito | 2024-01-09 |