Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743842 | Fluorine-containing resin powder coating composition | Ryoichi Fukagawa, Nobuhiko Tsuda, Masaru Nagato, Ryuji Iwakiri | 2004-06-01 |
| 6673454 | Thermosetting powder coating composition | Nobuhiko Tsuda, Takahiro Kitahara, Ryuji Iwakiri, Masaru Nagato, Ryoichi Fukagawa | 2004-01-06 |
| 6506843 | Thermosetting powder coating composition | Nobuhiko Tsuda, Takahiro Kitahara, Ryuji Iwakiri, Masaru Nagato, Ryoichi Fukagawa | 2003-01-14 |