Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334226 | Method of manufacturing a sealed-type nickel-hydrogen cell | — | 1994-08-02 |
| 5327762 | Rolling roller and rolling mill | Takashi Nagamine, Masayoshi Matsuda, Misao Makinohara, Hiroatsu Asari, Masatoshi Fukuda +1 more | 1994-07-12 |
| 5322527 | Method of manufacturing sealed-type storage batteries using hydrogen-occlusion electrodes | — | 1994-06-21 |