Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9530610 | Blanking aperture array device for multi-beams, and fabrication method of blanking aperture array device for multi-beams | Kazuhiro Chiba, Hiroshi Matsumoto, Munehiro Ogasawara, Ryoichi Yoshikawa, Hirofumi Morita +6 more | 2016-12-27 |
| 6522149 | Method and apparatus for identifying plastics | Sadahiko Yokoyama | 2003-02-18 |
| 6480678 | Light transmitting member driving device for a contour measuring apparatus | — | 2002-11-12 |
| 6424603 | Library apparatus of storage media | — | 2002-07-23 |
| 6266317 | Libraries for accommodating cartridge storage media | — | 2001-07-24 |
| 5831957 | Cartridge access station for an optical or magnetic disk drive | — | 1998-11-03 |