Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490675 | Converter and conversion method | — | 2002-12-03 |
| 6434268 | Color conversion device and color conversion method | Masako Asamura, Shuichi Kagawa, Yoshiko Hatano, Kazuya Maeshima, Takashi Okamoto | 2002-08-13 |
| 6421086 | Image pickup apparatus | Tetsuya Kuno, Koichi Yamashita, Narihiro Matoba | 2002-07-16 |