Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054783 | Image reading device and image forming apparatus including the same | — | 2021-07-06 |
| 9036224 | Image reading device and image forming apparatus | — | 2015-05-19 |
| 8514460 | Image reader and method for adjusting magnification accuracy of image reader | — | 2013-08-20 |
| 8056042 | Automatic delay adjusting method for semiconductor integrated circuit by using dummy wiring | — | 2011-11-08 |
| 7451430 | Apparatus and method for generating transistor model | — | 2008-11-11 |
| 6949320 | Preparation method of exposure original plate | — | 2005-09-27 |
| 6519758 | Method of checking exposure patterns formed over photo-mask | — | 2003-02-11 |
| 6033812 | Mask manufacturing method for forming an electron beam drawing pattern | — | 2000-03-07 |