Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141615 | Battery housing structure | Tetsuya Hatta | 2018-11-27 |
| 9859592 | Power storage apparatus and method of operating power storage apparatus | Tetsuya Hatta | 2018-01-02 |
| 9214814 | Secondary battery system | Sei Yasutomi, Matsuo Bando | 2015-12-15 |
| 8575888 | Wind-driven electricity generation system of type having storage battery and device for controlling charge and discharge of storage battery | Matsuo Bando, Yoshinori Sakanaka | 2013-11-05 |
| 8401707 | Output-power control apparatus | Yoshinori Sakanaka, Matsuo Bando | 2013-03-19 |
| 8084153 | Operational guidance device of sodium-sulphur battery | Sunao Atsumi | 2011-12-27 |
| 6958197 | Control system for sodium-sulfur battery | — | 2005-10-25 |