Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845421 | Storage battery evaluation device, energy storage system, and storage battery evaluation method | Takahiro Yamamoto, Masatake Sakuma, Ryosuke Takeuchi, Takahisa Wada | 2020-11-24 |
| 10714937 | Voltage reactive power control device and voltage reactive power control method | Yoshio Ebata, Yoko Kosaka, Tsutomu Tanno, Mami Mizutani, Masako KIUCHI | 2020-07-14 |
| 10573941 | Battery temperature management device | Kenichi Fujiwara, Takahiro Yamamoto, Ryosuke Takeuchi, Masatake Sakuma, Tomohiro Toyosaki | 2020-02-25 |
| 10553909 | Battery pack | Nobuyoshi Fujiwara, Kiyonari Kojima | 2020-02-04 |