Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6054349 | Single-electron device including therein nanocrystals | Anri Nakajima, Hiroshi Nakao | 2000-04-25 |
| 5936258 | Optical semiconductor memory device and read/write method therefor | Kenichi Imamura, Shun-ichi Muto, Yoshihiro Sugiyama, Yoshiaki Nakata | 1999-08-10 |
| 5734174 | Photo hole burning memory | — | 1998-03-31 |
| 5203051 | Grommet and method of inserting grommet | Sunao Tonami, Sotoaki Yamamoto, Hiroshi Kazino, Masaaki Ide, Hideki Kakamu +1 more | 1993-04-20 |