Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370909 | Liquid composition and process for treating aluminum or tin cans to impart corrosion resistance and mobility thereto | Shigeo Tanaka, Tomoyuki Aoki, Masayuki Yoshida, Yasuo Iino | 1994-12-06 |
| 5336425 | Acidic aluminum cleaner containing an oxidant and a nonionic surfactant stabilized by a glycol | Tomoyuki Aoki, Yasuo Iino, Yoji Ono | 1994-08-09 |