Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35044 | Cyanine compounds | Shigeo Fujita, Toshiyuki Nozawa, Morihiro Kamiyama | 1995-09-26 |
| 5008401 | Cyanine compounds | Shigeo Fujita, Toshiyuki Nozawa, Morihiro Kamiyama | 1991-04-16 |