Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669459 | Electric injection molding machine for controlling injection of electric injection molding machine | Haruyuki Matsubayashi, Yukio Iimura, Takashi Yamazaki, Takamitsu Yamashita, Yutaka Yamaguchi +1 more | 2003-12-30 |
| 6669877 | Malfunction-detecting method in injection molding machines | Haruyuki Matsubayashi, Takamitsu Yamashita, Takashi Yamazaki, Yukio Iimura, Yutaka Yamaguchi +1 more | 2003-12-30 |