Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8674301 | Magnifying observation apparatus | — | 2014-03-18 |
| 6774364 | Electron microscope, method for operating the same, and computer-readable medium | — | 2004-08-10 |
| 6768114 | Electron microscope, method for operating the same, and computer-readable medium | — | 2004-07-27 |
| 6734429 | Electron microscope charge-up prevention method and electron microscope | — | 2004-05-11 |
| 5126935 | POS system including use of expiration dates in commodity codes | Takeshi Saitou, Katsumi Yoshida, Ikuo Shimanuki, Kimikazu Sato | 1992-06-30 |