Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828666 | Electrode for flow-through type electrolytic cell | Yasuhiro Iizuka, Makoto Inoue | 1989-05-09 |
| 4500581 | Material for protecting human bodies from harmful or poisonous chemical substance | Eiji Yoshimura, Hideki Komagata | 1985-02-19 |
| 4298643 | Fiber sheet for forming | Yoshiaki Miyagawa | 1981-11-03 |