Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835925 | Signal detector and probe microscope using the same | Takeaki Itsuji | 2004-12-28 |
| 6684686 | Non-contact type atomic microscope and observation method using it | Takeaki Itsuji | 2004-02-03 |