Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4254172 | Baseboard for printed circuit board | Hiroshi Takahashi, Kiyoshi Nakao | 1981-03-03 |
| 4188415 | Baseboard for printed circuit board and method of producing the same | Hiroshi Takahashi, Kiyoshi Nakao | 1980-02-12 |