Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346382 | Hot runner exchange apparatus for use in an injection molding machine | Hiroshi Kanno, Tsugio Toyama, Koichi Kanazawa | 1994-09-13 |
| 5333671 | Thickness adjustable mold for continuous casting | Taizo Sera, Takashi Mitsuhiro, Yutaka Sakata | 1994-08-02 |