Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884170 | Multilayer printed circuit board and method of producing the same | Nobuaki Ohki, Fumiyuki Kobayashi | 1989-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884170 | Multilayer printed circuit board and method of producing the same | Nobuaki Ohki, Fumiyuki Kobayashi | 1989-11-28 |