Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828666 | Electrode for flow-through type electrolytic cell | Makoto Inoue, Takeshi Mitomi | 1989-05-09 |
| 4808444 | Method and apparatus for coating webs | Takeshi Yamazaki, Nobuyuki Yoshida | 1989-02-28 |