Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6112408 | Method for fabricating a chip carrier which includes at least one photo-via | Takayuki Haze | 2000-09-05 |
| 5985521 | Method for forming electrically conductive layers on chip carrier substrates having through holes or via holes | Yasuo Hirano, Yoshiyuki Naitoh | 1999-11-16 |
| 4599537 | IR light emitting apparatus with visible detection means | — | 1986-07-08 |
| 4575852 | Semiconductor laser | Akira Fujimoto, Hirohiko Yasuda, Yoshikazu Yama | 1986-03-11 |