Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7955655 | Coating compositions and method of forming coating film | Kazuhiro Masuda, Hiromi Katoh, Kenichi Nagai, Yoshizumi Matsuno | 2011-06-07 |
| 7915320 | Coating composition and method of forming coating film | Hiromi Katoh, Yoshizumi Matsuno | 2011-03-29 |
| 7902267 | Coating composition and method of forming coating film | Hiromi Katoh, Yoshizumi Matsuno | 2011-03-08 |
| 7576139 | Coating composition and method of forming coating film | Hiromi Katoh, Yoshizumi Matsuno | 2009-08-18 |