Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5130113 | Aluminum hydroxide, process for preparation thereof and composition | Mikito Kitayama, Kazuyuki Yokoo, Yukio Oda, Yasuo Kawai, Mitsuhiko Morihira +1 more | 1992-07-14 |
| 4280987 | Method for treatment of Bayer liquor | Yasunori Yamada | 1981-07-28 |