Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7162885 | Showcase | Kenji Sakanoue, Koji Hayase, Kazuo Tetsukawa | 2007-01-16 |
| 5740587 | Door handle device | Kenji Sato | 1998-04-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7162885 | Showcase | Kenji Sakanoue, Koji Hayase, Kazuo Tetsukawa | 2007-01-16 |
| 5740587 | Door handle device | Kenji Sato | 1998-04-21 |