Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5657203 | Electronic device having a plurality of circuit boards arranged therein | Yasunobu Hirao, Hidekazu Katsuyama, Makoto Koyama, Yuji Motoyama, Mamoru Urushizaki +1 more | 1997-08-12 |
| 5646827 | Electronic device having a plurality of circuit boards arranged therein | Yasunobu Hirao, Yuji Motoyama, Yukihiro Maeda | 1997-07-08 |
| 5627344 | Multilayer ceramic circuit substrate, process for producing the same, and electrically conductive material for use in multilayer ceramic circuit substrate | Nozomi Tanifuji, Akihiko Naito, Koji Sawada, Tohru Nomura, Yoshiyuki Miyase | 1997-05-06 |
| 5593722 | Method of producing thick multi-layer substrates | Yuji Otani, Mitsuhiro Saitou | 1997-01-14 |