Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9203247 | Power storage unit, correction method for capacity values of storage batteries, and power storage system | Takeshi Nakashima | 2015-12-01 |
| 9148020 | Method of controlling a battery, computer readable recording medium, electric power generation system and device controlling a battery | Yohei Yamada, Souichi Sakai | 2015-09-29 |
| 8836285 | Power management system | Ken Yamada, Takeshi Nakashima, Souichi Sakai, Yasuo Okuda, Takuji Sugata +2 more | 2014-09-16 |
| 8704486 | Electricity storage system | Takeshi Nakashima, Yohei Yamada | 2014-04-22 |
| 8547107 | Self-diagnostic apparatus for electrical storage system | Takayoshi Abe, Takeshi Nakashima, Hiroki Nakatsu | 2013-10-01 |