Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500550 | Resin-composite aluminum profiles, heat insulating aluminum profiles, and method and apparatus for production thereof | Masatake Tsuboi, Norio Shioda, Shigeo Irie, Masaaki Iwakura, Toshiyuki Shoji | 2002-12-31 |