Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4448855 | Heat resistant reflector | Susumu Senaha, Suizo Kyo, Akira Akagami, Hiroshi Imai, Akira Ohno +2 more | 1984-05-15 |
| 4358507 | Multi-layer reflectors | Susumu Senaha, Suizo Kyo, Akira Akagami, Hiroshi Imai, Akiro Ohno +2 more | 1982-11-09 |
| 4341841 | Multi-layer coating protective film form | Akira Ohno, Shitomi Katayama, Suguru Nomura, Susumu Senaha, Suizo Kyo +2 more | 1982-07-27 |
| 4340646 | Multi-layer reflectors | Akira Ohno, Shitomi Katayama, Suguru Nomura, Susumu Senaha, Suizo Kyo +2 more | 1982-07-20 |