Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11509015 | Energy storage module and energy storage device | Yoshitaka Ishida, Hiroshi Mukai, Kazuya Okabe | 2022-11-22 |
| 9991551 | Assembled battery, method of charging an assembled battery, and charging circuit which charges an assembled battery | Takeshi Nakamoto | 2018-06-05 |
| 9601800 | Charging method | Takeshi Nakamoto | 2017-03-21 |
| D635508 | Assembled battery | Yukitaka Seyama, Takeshi Nakamoto | 2011-04-05 |
| D623127 | Assembled battery | Yukitaka Seyama, Takeshi Nakamoto | 2010-09-07 |
| 7510798 | Storage battery device and power source apparatus comprising it | Hideki Masuda, Hiroshi Tasai | 2009-03-31 |
| 6174618 | Battery holder | Yoshinori Tanaka, Takehito Matsubara | 2001-01-16 |