Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9373828 | Power supply device for electric vehicle | Shinji Kawatani, Masaru Nakayama | 2016-06-21 |
| 9248792 | Power supply device for electric vehicle | Shinji Kawatani, Masaru Nakayama | 2016-02-02 |