Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8109228 | Paint coating system | Tokuo Umezawa, Hidetsugu Matsuda, Masaharu Kuromoto | 2012-02-07 |
| 7975645 | Paint coating system | Tokuo Umezawa, Hidetsugu Matsuda, Masaharu Kuromoto | 2011-07-12 |
| 5520239 | Z-shape cast strand withdrawal and straightening unit for continuous casting machine | — | 1996-05-28 |
| 5333671 | Thickness adjustable mold for continuous casting | Taizo Sera, Takashi Mitsuhiro, Koichi Ozawa | 1994-08-02 |
| 5322112 | Casting-thickness variable mold for continuous casting | — | 1994-06-21 |
| 5307862 | Adjustable mold for continuous casting of articles of different thicknesses | Takashi Asari | 1994-05-03 |
| 5238047 | Roller apron for beam blank and rectangular strand in continuous casting facilities | — | 1993-08-24 |