Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D817540 | Tobacco suction tool cartridge | Manabu Yamada, Masafumi Tarora | 2018-05-08 |
| D813155 | Battery for a tobacco suction tool | Manabu Yamada, Masafumi Tarora | 2018-03-20 |
| D811004 | Tobacco suction tool | Manabu Yamada, Masafumi Tarora | 2018-02-20 |