Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698699 | Processes for production of quinoline or quinazoline derivatives and intermediates therefor | Yoshiharu Maeda | 1997-12-16 |
| 5617138 | Photography booth with multiple video input and confirming image display | Kan Ito, Tomishige Taguchi, Shozo Endo, Hiroyuki Kawahara | 1997-04-01 |