Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11654835 | Rear seat display device | Masahiro Koharazawa | 2023-05-23 |
| 6692758 | Insertion stabilizers for implants | Masatoshi Ito, Yuriko Kawai, Seiji Okazaki, Masahiko Tanahashi, Kang Jung Kim | 2004-02-17 |