Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793585 | Phosphoric acid diester salt, production method therefor, non-aqueous electrolytic solution for power storage element, and power storage element | Toshitaka Sakaguchi, Sojiro Kon, Yoshifumi Katsura, Masashi Yamamoto | 2020-10-06 |
| 10680628 | Atomic oscillator and frequency signal generation system | — | 2020-06-09 |