Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573336 | Wastewater treating agent, method for wastewater treatment, sludge dehydrant and method for sludge treatment | Yasuhito Inagaki, Shigeo Kiuchi, Takaaki Kano | 2003-06-03 |
| 6558838 | Non-aqueous electrolyte comprising an aluminum compound, cells using the electrolyte and a method for the electrodeposition of aluminum from the electrolyte | Kazuhiro Noda, Kenichi Takahashi, Koichi Tanaka | 2003-05-06 |
| 6545070 | Composition of ionic substituted polystyrene and stabilizer(s) | Yasuhito Inagaki, Tsutomu Noguchi, Miyuki Kuromiya | 2003-04-08 |