Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6153679 | Titanium oxide and resin composition | Tomio Kawaji, Tomohiro Taniguchi | 2000-11-28 |
| 5703179 | Method for producing polyesters | Hirohito Nagaiwa, Masashige Murakami | 1997-12-30 |