Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6765586 | MEDIUM RECORDING COLOR TRANSFORMATION LOOKUP TABLE, PRINTING APPARATUS, PRINTING METHOD, MEDIUM RECORDING PRINTING PROGRAM, COLOR TRANSFORMATION APPARATUS, AND MEDIUM RECORDING COLOR TRANSFORMATION PROGRAM | Satoshi Yamazaki | 2004-07-20 |
| 6749303 | Optometry apparatus and diffraction grating plate used in the same | Yasufumi Fukuma, Yasuo Kato | 2004-06-15 |