Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374341 | Water electrolyzer | Kazuaki Aoki, Tomio Tadokoro | 1994-12-20 |
| 5313161 | Displacement sensor with a movable element shaped to provide a linear response curve | Takanori Kobayashi | 1994-05-17 |