Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9675105 | Menthol-sorbed activated charcoal, cigarette filter, and filter-tipped cigarette | — | 2017-06-13 |
| 9680173 | Energy saving method in combined system of bioethanol producing device and solid oxide fuel cell | Yoshinobu Takaki, Masato Kawami, Yoshihiro Asari, Daisuke Hashimoto | 2017-06-13 |
| 9608404 | Constant current control power supply and laser oscillator | Shuuji Kudou | 2017-03-28 |