Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374291 | Method of processing photosensitive glass | Akira Yabe, Hiroyuki Niino, Nobuhiro Kondo, Tomoaki Takahashi, Yoshinaga Takahashi +1 more | 1994-12-20 |
| 5322538 | Method of processing photosensitive glass with sections of differing exposure energies and article | Nobuhiro Kondo | 1994-06-21 |
| 5314522 | Method of processing photosensitive glass with a pulsed laser to form grooves | Nobuhiro Kondo | 1994-05-24 |