Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4997124 | Vacuum-insulated, double-walled metal structure and method for its production | Akihiro Kitabatake, Kazuhiro Nishikawa, Mamoru Fujiyama, Ikuo Kawamoto | 1991-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4997124 | Vacuum-insulated, double-walled metal structure and method for its production | Akihiro Kitabatake, Kazuhiro Nishikawa, Mamoru Fujiyama, Ikuo Kawamoto | 1991-03-05 |