Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670978 | Light modulator using an asymetrically-driven ferroelectric liquid crystal thick cell | Junichi Kita | 1997-09-23 |
| 5593950 | Lattice matching super conducting device with a- and c- axes | Masashi Mukaida, Shintaro Miyazawa | 1997-01-14 |