Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347071 | Process for the removal of heavy metals from contaminants | Masafumi Moriya, Kazuo Hosoda, Masayoshi Tsukanome | 1994-09-13 |
| 5284900 | Aqueous crosslinkable resin dispersions, method of their production and use thereof | Masuji Izubayashi, Toshiaki Matsunaga, Kohei Hori, Teruo Kikuta, Shiro Nakano +1 more | 1994-02-08 |