Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4906511 | Aluminum nitride circuit board | Hideki Sato, Nobuyuki Mizunoya | 1990-03-06 |
| 4704320 | Substrate structure | Nobuyuki Mizunoya, Yasuyuki Sugiura | 1987-11-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4906511 | Aluminum nitride circuit board | Hideki Sato, Nobuyuki Mizunoya | 1990-03-06 |
| 4704320 | Substrate structure | Nobuyuki Mizunoya, Yasuyuki Sugiura | 1987-11-03 |