Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800057 | Image obtaining apparatus | Yukihiko Nakajima | 2004-10-05 |
| 6747281 | Flourescent—light image display method and apparatus therefor | Tomonari Sendai, Yukihiko Nakajima | 2004-06-08 |
| 6694176 | Method and apparatus for detecting fluorescence used for determining conditions of tissue | Katsumi Hayashi | 2004-02-17 |
| 6687534 | Fluorescent-light image display apparatus | — | 2004-02-03 |