Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703243 | Intermediates for pyrrolidylthiocarbapenem derivative | Tadashi Irie, Yutaka Nishino | 1997-12-30 |
| 5694628 | View finder for camera | — | 1997-12-02 |
| 5686809 | Combination solar and external battery powered camera battery charger | Tsutomu Kimura, Yoshihiro Fujita, Kenta Namioka, Shoji Inaba, Yoshiaki Sakamoto | 1997-11-11 |