Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11705594 | Metal-air cell, and method for manufacturing metal-air cell | Masaki Kaga, Hirotaka Mizuhata | 2023-07-18 |
| 11552301 | Negative electrode for metal-air battery | Hirotaka Mizuhata | 2023-01-10 |
| 11522173 | Battery casing, metal-air battery, and method for producing metal-air battery | TOMO KITAGAWA, Hirotaka Mizuhata, Masaki Kaga, Toyoka Aimoto | 2022-12-06 |
| 11296374 | Metal-air battery | Hirotaka Mizuhata, Shunsuke Sata, TOMO KITAGAWA | 2022-04-05 |
| 10971775 | Air electrode, metal-air battery, and method for producing air electrode | TOMO KITAGAWA, Hirotaka Mizuhata, Keigo Mitamura, Shunsuke Sata | 2021-04-06 |
| 10181624 | Metal electrode cartridge and metal-air battery | Masaki Kaga, Akihito Yoshida, Hirotaka Mizuhata, Masashi Muraoka, Shunsuke Sata +1 more | 2019-01-15 |
| 9705164 | Metal-air battery and energy system | Akihito Yoshida, Hirotaka Mizuhata, Tomohisa Yoshie, Masaki Kaga, Tomoharu Arai | 2017-07-11 |
| 8968966 | Fuel battery | Takenori Onishi, Tomohisa Yoshie, Hirotaka Mizuhata, Mutsuko Komoda, Masashi Muraoka | 2015-03-03 |