Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5384434 | Multilayer ceramic circuit board | Harufumi Mandai | 1995-01-24 |
| 5166108 | Low temperature-sintering porcelain components | Harufumi Mandai | 1992-11-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5384434 | Multilayer ceramic circuit board | Harufumi Mandai | 1995-01-24 |
| 5166108 | Low temperature-sintering porcelain components | Harufumi Mandai | 1992-11-24 |