Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8673428 | Engraved plate and substrate with conductor layer pattern using the same | Susumu Naoyuki, Hisashige Kanbara, Minoru Tosaka, Kyosuke Suzuki, Toshirou Okamura +3 more | 2014-03-18 |