Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422994 | Fluorescent diagnostic system and method providing color discrimination enhancement | Mamoru Kaneko, Hitoshi Ueno, Sakae Takehana, Isami Hirao, Nobuyuki Doguchi +6 more | 2002-07-23 |
| 6418094 | Optical pick up device | Masayuki Ishikawa, Toru Kamada | 2002-07-09 |