Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5594901 | Control system for parallel execution of job steps in computer system | — | 1997-01-14 |
| 5348203 | Molten steel pouring nozzle | Noriaki Yamauchi | 1994-09-20 |
| 5329987 | Molten metal pouring pipe for pressure-casting machine | Noriyoshi Naruse | 1994-07-19 |