Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10270104 | Positive electrode for sodium ion secondary battery and sodium ion secondary battery | Eiko Imazaki, Atsushi Fukunaga, Koji Nitta | 2019-04-23 |
| 10135012 | Display device and manufacturing method of display device | Takuya Nakagawa | 2018-11-20 |
| 9966634 | Heat resistant battery and method for charging and discharging the same | Koma Numata, Shinji Inazawa, Koji Nitta, Atsushi Fukunaga, Eiko Itani | 2018-05-08 |
| 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 |
| 9391341 | Manufacturing method for molten salt battery and molten salt battery | Atsushi Fukunaga, Koji Nitta, Shinji Inazawa | 2016-07-12 |
| 9352966 | Method for producing imide salt | Atsushi Fukunaga, Shinji Inazawa, Koji Nitta | 2016-05-31 |
| 9276241 | Molten salt battery case, and molten salt battery | Koji Nitta, Shinji Inazawa, Chihiro Hiraiwa, Atsushi Fukunaga, Masatoshi Majima | 2016-03-01 |
| 9269941 | Molten salt battery | Atsushi Fukunaga, Atsushi Yamaguchi, Koji Nitta, Masatoshi Majima, Shinji Inazawa | 2016-02-23 |
| 9169123 | Method for producing sodium chromite | Atsushi Fukunaga, Koji Nitta, Masatoshi Majima, Shinji Inazawa | 2015-10-27 |
| 8902566 | Capacitor, and method for producing the same | Nobuhiro Ota, Akihisa Hosoe, Masatoshi Majima, Koji Nitta, Tomoyuki Awazu +3 more | 2014-12-02 |
| 8685571 | Method for producing separator, method for producing molten salt battery, separator, and molten salt battery | Atsushi Fukunaga, Chihiro Hiraiwa, Koji Nitta, Masatoshi Majima, Shinji Inazawa | 2014-04-01 |
| 8501301 | Magnesium alloy member and method of manufacturing the same | Nobuyuki Okuda, Masatoshi Majima, Shinji Inazawa, Nobuyuki Mori, Ryuichi Inoue +3 more | 2013-08-06 |
| 8277535 | Method for producing porous metal body, porous aluminum body, battery electrode material including porous metal body or porous aluminum body, and electrode material for electrical double layer capacitor | Koutarou Kimura, Koji Nitta, Akihisa Hosoe, Shinji Inazawa, Kazuki Okuno +4 more | 2012-10-02 |