Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364710 | Apparatus for converting light energy into electric energy and storing the same | — | 1994-11-15 |
| 5303032 | Method of measuring the time for forming refractive index grating of a photo-nonlinear medium | Yoshiaki Uesu, Jun Iba, Toshiyuki Yoshihara, Hiroyuki Iizuka | 1994-04-12 |