Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437909 | UV-absorbing filter and optical apparatus incorporating the same | Shinji Okamori, Akihisa Miyata, Naoki Kawamoto | 2002-08-20 |
| 6364493 | Image displaying apparatus | Yoshinori Kakuta, Shinji Okamori, Akio Kiriyama | 2002-04-02 |