Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357122 | Three-dimensional optical-electronic integrated circuit device with raised sections | Akihiko Okubora, Chiaki Takano, Kiyoshi Tanaka | 1994-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357122 | Three-dimensional optical-electronic integrated circuit device with raised sections | Akihiko Okubora, Chiaki Takano, Kiyoshi Tanaka | 1994-10-18 |