Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266803 | Secondary battery negative electrode, secondary battery, and manufacturing method of secondary battery negative electrode | Suguru Noda, Tomotaro Mae, Yuta Hashizume | 2025-04-01 |
| 10845004 | High-pressure container and shell reinforcing layer wrapping method | Osamu Sawai, Yuki KAI | 2020-11-24 |
| 10487982 | High-pressure vessel | Osamu Sawai, Tomoyuki KISHIDA | 2019-11-26 |
| 9905383 | Conduction-breaking device | Yoshiki Nakamura, Takaki Fukuyama | 2018-02-27 |
| 9773628 | Breaker | Takaki Fukuyama, Yoshiki Nakamura | 2017-09-26 |
| 9704681 | Conduction breaking device | Takaki Fukuyama, Yoshiki Nakamura | 2017-07-11 |
| 6186398 | Magnetic card | Yoko Kato | 2001-02-13 |