Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373179 | Protective device for semiconductor IC | Isao Hirota, Hideto Isono, Hiroshi Hibi | 1994-12-13 |
| 5351081 | Solid-state imaging device having a light barrier layer | Kazuomi Ezoe, Toshiro Kurusu | 1994-09-27 |
| 5323883 | Friction device | Takahiro Mibe, Koichi Akiyama, Yoshio Jinbo, Akihiko Ozawa | 1994-06-28 |