Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11855475 | Charge/discharge control apparatus | Hiroki Muramatsu | 2023-12-26 |
| 11343921 | Electronic unit | Tatsuya Sumida | 2022-05-24 |
| 11148544 | Vehicle backup device | — | 2021-10-19 |
| 10772189 | Electricity storage unit | Tatsuya Sumida, Kazuhide Kitagawa, Hisao Hattori | 2020-09-08 |
| 10763693 | Back-up power source device and back-up system | — | 2020-09-01 |
| 10559430 | Power storage module | Tatsuya Sumida | 2020-02-11 |
| 10553841 | Power storage module | Tatsuya Sumida | 2020-02-04 |
| 10468200 | Power supply device | Tatsuya Sumida | 2019-11-05 |
| 10286860 | Electricity storage unit | Tatsuya Sumida, Kazuhide Kitagawa, Hisao Hattori | 2019-05-14 |
| 10236545 | Electricity storage module | Tatsuya Sumida | 2019-03-19 |
| 9643493 | Display control apparatus | Kazuyoshi Kasai, Yusuke Iguchi, Naoya Sugimoto, Yusuke Matsui | 2017-05-09 |
| 9469304 | Vehicular system | Noriaki Inoue, Kazuyoshi Kasai, Yusuke Iguchi | 2016-10-18 |