Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D307834 | Child car seat | Kohei Nogami | 1990-05-15 |
| 4836225 | Shredded tobacco leaf pellet and production process thereof | — | 1989-06-06 |
| 4765685 | Child seat arrangement | Kohei Nogami | 1988-08-23 |