Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12153096 | Remaining capability evaluation method for secondary battery, remaining capability evaluation program for secondary battery, computation device, and remaining capability evaluation system | Tomokazu Sada, Masatoshi Nagayama, Yukikazu Ohchi | 2024-11-26 |
| 11502530 | Battery management device, battery system, and vehicle power supply system for managing battery state of charge level when in non-use state | Tomokazu Sada, Yukikazu Ohchi, Masatoshi Nagayama | 2022-11-15 |
| 11448707 | Battery management device, battery system, and battery management method for estimating transition of AC resistance value of secondary battery | Tomokazu Sada, Yukikazu Ohchi | 2022-09-20 |