Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4967383 | Operational condition setting device for combination weighing machine | Takashi Hirano, Kazuhiro Nishide | 1990-10-30 |
| 4792003 | Span adjusting device for weigher | Takashi Hirano | 1988-12-20 |
| 4703815 | Span adjusting device for weigher | Takashi Hirano | 1987-11-03 |