Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369220 | Wiring board having laminated wiring patterns | Keizo Harada, Takatoshi Takikawa, Shunsuke Ban, Shosaku Yamanaka | 1994-11-29 |
| 5306679 | Heat conductive colored aluminum nitride sintered body | Kouhei Shimoda, Kouichi Sogabe, Masaya Miyake | 1994-04-26 |
| 5294388 | Heat conductive colored aluminum nitride sintered body and method of preparing the same | Kouhei Shimoda, Kouichi Sogahe, Masaya Miyake | 1994-03-15 |