Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4450894 | Method for horizontal type continuous casting | Masayuki Hanmyo, Masaru Ishikawa | 1984-05-29 |
| 4438907 | Gas blowing nozzle, and production and usage thereof | Narito Kimura, Masayuki Hammyo, Osamu Terada, Teruyuki Hasegawa, Youichi Nimura +1 more | 1984-03-27 |
| 4421697 | Method and apparatus for casting an inner lining amorphous refractory into a molten metal vessel | Osamu Terada, Noriaki Morishita, Hiroshi Mihashi, Seiji Nagai | 1983-12-20 |
| 4308057 | Steel making by converter | Shigeyuki Ono, Akichika Ozeki, Eiichi Sakamoto, Yoshio Miyashita | 1981-12-29 |
| 4286647 | Apparatus for preventing steam explosion in water discharge channel of secondary cooling zone caused by molten metal breaking out from cast strand in horizontal type continuous casting machine | Akira Honda, Masayuki Hanmyo, Masaru Ishikawa, Minoru Kitamura | 1981-09-01 |