Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373191 | Semiconductor device and method of producing the same | Yoshinori Imamura, Hidekazu Okuhira, Shigeo Goto, Masayoshi Kobayashi, Shinichiro Takatani | 1994-12-13 |
| 5332910 | Semiconductor optical device with nanowhiskers | Keiichi Haraguchi, Kenji Hiruma, Kensuke Ogawa, Toshio Katsuyama, Ken Yamaguchi +4 more | 1994-07-26 |
| 5293084 | High speed logic circuit | Hiroyuki Itoh, Atsushi Takai | 1994-03-08 |