Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340678 | Dry tower for developing electrostatic image, process for producing same, and image formation method using same | Chiaki Suzuki, Atuhiko Eguchi, Yuka Ishihara, Takayoshi Aoki, Seiichi Takagi +1 more | 1994-08-23 |
| 5304843 | Semiconductor device using film carrier | Chiaki Takubo, Hiroshi Tazawa, Yoshiharu Tsuboi | 1994-04-19 |