Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9786881 | Battery pack and power supply unit | Kazutoshi Tazawa | 2017-10-10 |
| 9564491 | Semiconductor device | Tadashi Sakai | 2017-02-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9786881 | Battery pack and power supply unit | Kazutoshi Tazawa | 2017-10-10 |
| 9564491 | Semiconductor device | Tadashi Sakai | 2017-02-07 |