Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5716159 | Spline and spline for rotary elements of multi spindle extruder | — | 1998-02-10 |
| 5272644 | Apparatus for controlling a heating temperature | Hirofumi Katsumata, Hideo Fujie, Yasuhiko Nagakura | 1993-12-21 |
| 4928019 | System for compensatively correcting for displacements due to heat in machine tools | Hideo Fujie | 1990-05-22 |