Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761871 | Negative electrode for sodium molten salt battery, method for producing same, and sodium molten salt battery | Atsushi Fukunaga, Koma Numata, Eiko Imazaki, Koji Nitta | 2017-09-12 |
| 9755240 | Electrode for sodium molten-salt battery and sodium molten-salt battery | Koma Numata, Eiko Imazaki, Atsushi Fukunaga, Koji Nitta, Shinji Inazawa | 2017-09-05 |
| 9711827 | Sodium molten salt battery | Atsushi Fukunaga, Shinji Inazawa, Koji Nitta, Eiko Imazaki, Koma Numata | 2017-07-18 |
| 9553336 | Power supply system for well | Keiichiro Tanabe, Koma Numata, Koji Nitta, Atsushi Fukunaga, Eiko Itani +1 more | 2017-01-24 |