Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786856 | Cam-type automatic tool-exchanging apparatus having shutter driving mechanism | Heizaburo Kato, Hideaki Hattori, Kiyoshi Nishida, Satoshi Okada | 2004-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786856 | Cam-type automatic tool-exchanging apparatus having shutter driving mechanism | Heizaburo Kato, Hideaki Hattori, Kiyoshi Nishida, Satoshi Okada | 2004-09-07 |