Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8960508 | Sliding nozzle device | Junichi Funato, Hiroyuki Tofuku, Shinjiro Saito | 2015-02-24 |
| 7108046 | Immersion nozzle exchanging apparatus and immersion nozzle and closing fire plate used for same | Nobuyuki Yokoi, Junichi Funato, Yukio Inoue, Motoki Toyota | 2006-09-19 |
| 6902121 | Immersion nozzle exchanging apparatus and immersion nozzle and closing fire plate used for same | Nobuyuki Yokoi, Junichi Funato, Yukio Inoue, Motoki Toyota | 2005-06-07 |
| 6337042 | Press machine and method of manufacturing pressed products | Suekazu Nakashima, Hideji Aoki | 2002-01-08 |