Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11894521 | Secondary battery | Kazuhiro Iida, Atsushi Fukui | 2024-02-06 |
| 11876253 | Alkali dry battery comprising electrolyte including sulfonyl group-containing anion | Yasuyuki Kusumoto, Yasufumi Takahashi, Atsushi Fukui | 2024-01-16 |
| 11799067 | Battery | Ryuichi Natsui, Nobuhiko Hojo | 2023-10-24 |
| 11721800 | Battery | Ryuichi Natsui, Nobuhiko Hojo | 2023-08-08 |
| 11710816 | Battery | Ryuichi Natsui, Nobuhiko Hojo | 2023-07-25 |
| 11646446 | Rechargeable battery and electrolyte solution | Kenji Matsubara, Nobuhiko Hojo, Hiroyuki Matsumoto, Kazuhiro Iida, Atsushi Fukui | 2023-05-09 |
| 10833315 | Battery | Ryuichi Natsui, Nobuhiko Hojo | 2020-11-10 |
| 10818912 | Battery | Ryuichi Natsui, Nobuhiko Hojo | 2020-10-27 |
| 10811672 | Battery | Ryuichi Natsui, Nobuhiko Hojo | 2020-10-20 |
| 10559846 | Negative-electrode active material for non-aqueous secondary battery and non-aqueous secondary battery | Akira Kano, Junko Matsushita, Nobuhiko Hojo | 2020-02-11 |
| 10497967 | Negative-electrode active material for non-aqueous secondary battery and non-aqueous secondary battery | Tetsuyuki Okano, Mayumi Maenishi, Masahiro Takahata, Junko Matsushita, Akira Kano +1 more | 2019-12-03 |
| 10153512 | Electrolyte solution and battery | Mayumi Maenishi, Nobuhiko Hojo | 2018-12-11 |
| 10050310 | Non-aqueous electrolytic solution and non-aqueous electrolyte secondary cell using same | Hirotetsu Suzuki, Nobuhiko Hojo | 2018-08-14 |
| 9929431 | Electrolyte solution and battery | Mayumi Maenishi, Nobuhiko Hojo | 2018-03-27 |
| 9653757 | Nonaqueous electrolyte solution for secondary battery, and lithium secondary battery | Takashi Takeuchi, Takanobu Chiga, Miyuki Nakai | 2017-05-16 |
| 9640840 | Sodium secondary battery | Nobuhiko Hojo, Hirotetsu Suzuki, Yu Otsuka | 2017-05-02 |