Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805430 | Inkjet apparatus and method of preventing misplacing inkjet cartridge therein | Chih-Ching Chen, Der-Rong Shyu | 2004-10-19 |
| 6735865 | Flexible circuit board and method of fabricating the same | Chih-Ching Chen, Ming-Chung Peng | 2004-05-18 |
| 6706098 | Fragrant ink-jet ink | In-Shan Sir, Yu-Chang Shen, Chia-Hsin Chien | 2004-03-16 |
| 6695444 | Multicolor dye set with high light-fastness and high water-fastness | In-Shan Sir, Yu-Chang Shen, Chia-Hsin Chien | 2004-02-24 |