Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11735708 | Method for manufacturing energy storage device and energy storage device | Kazuto Maeda | 2023-08-22 |
| 11640880 | Energy storage device | Kazuto Maeda | 2023-05-02 |
| 11588215 | Energy storage device | Shohei Yamao, Takuya Aoyama | 2023-02-21 |
| 11114729 | Energy storage device and method of manufacturing energy storage device | Kazuto Maeda | 2021-09-07 |
| 10833299 | Sealing member, energy storage device and method of manufacturing energy storage device | Kazuto Maeda | 2020-11-10 |
| 10797292 | Energy storage device, method of manufacturing energy storage device, current collector, and cover member | Kazuto Maeda | 2020-10-06 |
| 10644293 | Energy storage device | Kazuto Maeda | 2020-05-05 |
| 10637010 | Method for manufacturing energy storage device and apparatus for manufacturing energy storage device | Kazuto Maeda | 2020-04-28 |
| 10601019 | Energy storage device | Kazuto Maeda, Shohei Yamao | 2020-03-24 |
| 10593926 | Energy storage device including a rigidity changing part disposed in a vicinity of a joint portion of a first member and a second member | Kazuto Maeda, Shohei Yamao | 2020-03-17 |
| 10381612 | Energy storage device | Kazuto Maeda | 2019-08-13 |
| 10170767 | Energy storage device | Takeshi Sasaki, Kazuto Maeda | 2019-01-01 |
| 10074831 | Electric storage element and method for manufacturing electric storage element | Shogo Tsuruta, Syun Ito | 2018-09-11 |
| D772163 | Sealing plug for energy storage element | — | 2016-11-22 |
| 9214652 | Electric storage element and method for manufacturing electric storage element | Shogo Tsuruta, Syun Ito | 2015-12-15 |
| 9209439 | Electric storage device | Yu Shiraishi, Syun Ito | 2015-12-08 |
| 8920966 | Battery | Shogo Tsuruta, Isao Suzuki | 2014-12-30 |
| 8795882 | Battery | Yu Shiraishi | 2014-08-05 |