Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5362972 | Semiconductor device using whiskers | Masamitsu Yazawa, Toshio Katsuyama, Nobutaka Futigami, Hidetoshi Matsumoto, Hiroshi Kakibayashi +3 more | 1994-11-08 |
| 5351128 | Semiconductor device having reduced contact resistance between a channel or base layer and a contact layer | Shigeo Goto, Hidetoshi Matsumoto, Masamitsu Yazawa, Yasunari Umemoto, Yoko Uchida | 1994-09-27 |
| 5332910 | Semiconductor optical device with nanowhiskers | Keiichi Haraguchi, Kensuke Ogawa, Toshio Katsuyama, Ken Yamaguchi, Toshiyuki Usagawa +4 more | 1994-07-26 |