Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357787 | Cantilever for atomic force microscope and method of manufacturing the same | Takao Tohda | 1994-10-25 |
| 5336369 | Method of making a cantilever stylus for an atomic force microscope | Takao Tohda | 1994-08-09 |
| 5300853 | Field-emission type switching device | Masanori Watanabe, Takao Chikamura, Nobuyuki Yoshiike | 1994-04-05 |