Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6325988 | Process for preparing spinel type lithium manganese composite oxide and cathode active material for rechargeable battery | Hidetoshi Inoue, Kazuhiko Kikuya, Yukio Matsubara | 2001-12-04 |
| 5840792 | Lithium, Aluminum, magnesium/zinc hydroxide salt | Akiko Taniguchi, Tatsuo Murakami | 1998-11-24 |
| 5461082 | Dried aluminum hydroxide gel, a method for preparing the dried gel, and an antacid | Hiroshi Kawaguchi, Akira Ohtsuga | 1995-10-24 |