Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4356222 | Fusion-bondable sheet | Hiroshi Harakawa, Youtaro Fujiwara, Masaaki Matsushita | 1982-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4356222 | Fusion-bondable sheet | Hiroshi Harakawa, Youtaro Fujiwara, Masaaki Matsushita | 1982-10-26 |