Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649267 | Thermosetting powder coating composition, method of preparation thereof and coated article therewith | Katsuhiko Okada, Hiroo Tanaka, Masaya Hashimoto, Takaaki Asakura | 2003-11-18 |
| 6613840 | Resin composition for powder coating, powder coating, and coated article therewith | Hiroyuki Itou | 2003-09-02 |
| 6515046 | Method of manufacturing powder coating | Katsuhiko Okada | 2003-02-04 |