Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654583 | Semiconductor device having first and second semiconductor structures directly bonded to each other | Yae Okuno, Kazuhisa Uomi, Masahiro Aoki | 1997-08-05 |
| 5608750 | Semiconductor laser device and a method for the manufacture thereof | Shinichi Nakatsuka, Kenji Uchida, Satoru Kikuchi | 1997-03-04 |