Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10792476 | Guide wire | — | 2020-10-06 |
| 8163229 | Apparatus and method for supporting continuous casting nozzle, sliding nozzle system and continuous casting nozzle | Junichi Funato, Hisatake Okumura | 2012-04-24 |
| 5470048 | Sliding nozzle plate-metal frame fixing structure | Toshimitsu Taira, Masao Ohnuma, Hisao Hanada, Tetsuro Kuhara | 1995-11-28 |
| 4213430 | Spark-ignition internal combustion engine capable of reducing noxious constituents in exhaust gases | Hidehiro Minami | 1980-07-22 |