Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821102 | Drive control apparatus for an injection molding machine | Kiyoshi Miyahara, Takashi Magario | 2004-11-23 |
| D498490 | Projector | Mugio Kawasaki, Yoshitada Tanaka | 2004-11-16 |
| 6755541 | Projector | Hirohisa Nakano, Teruo Sakurai, Kiyotaka Nakano | 2004-06-29 |