Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451358 | Heat storage system | Michitaro HASHIBA | 2019-10-22 |
| 9857074 | Boiler water supply preheater system and boiler water supply preheating method | Hideki Ogata, Toshiro Fujimori, Kazuo Miyoshi | 2018-01-02 |
| 5887644 | Roll cooling structure for twin roll continuous caster | Masayoshi Hori, Kunio Matsui, Atsushi Hirata, Koichi Fujita, Shu Ogawa | 1999-03-30 |