Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4986336 | Twin-roll type continuous casting machine | Kunio Matsui, Akihiro Nomura, Atsushi Hirata | 1991-01-22 |
| 4949776 | Molten metal pouring nozzle for continuous casting machine having endless-travelling type mold | Hideto Takasugi, Akichika Ozeki, Masami KOMATSU, Masayuki Nakada | 1990-08-21 |
| 4883113 | Pouring device for dual-roll type continuous casting machine | Kunio Matsui, Atsushi Hirata, Akihiro Nomura | 1989-11-28 |
| 4865115 | Pouring device for dual-roll type continuous casting machines | Atsushi Hirata, Kunio Matsui, Akihiro Nomura | 1989-09-12 |
| 4804037 | Dual-roll type continuous casting machine | Akihiro Nomura, Kunio Matsui, Atsushi Hirata | 1989-02-14 |
| 4784208 | Dual roll type continuous casting machine | Kunio Matsui, Akihiro Nomura, Kenji Matsuda, Atsushi Hirata | 1988-11-15 |
| 4756356 | Method for controlling internal pressure in mold cavity in moving-mold type continuous casting machine | Kunio Matsui, Yutaka Tsuchida | 1988-07-12 |
| 4694887 | Dual roll type continuous casting machine | Kunio Matsui, Akihiro Nomura | 1987-09-22 |
| 4422838 | Extrusion head for use in blow molding machine | Akira Iwawaki, Eiji Horiuchi, Sadahiko Shinya, Kinshiro Kojima, Katsuo Kodama +1 more | 1983-12-27 |