Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830855 | System and methods for producing a color filter | Hiroshi Kiguchi, Tatsuya Ito, Hisashi Aruga | 2004-12-14 |
| 6783208 | METHOD AND APPARATUS FOR PRODUCING COLOR FILTER, METHOD AND APPARATUS FOR MANUFACTURING LIQUID CRYSTAL DEVICE, METHOD AND APPARATUS FOR MANUFACTURING EL DEVICE, METHOD OF DISCHARGING MATERIAL, APPARATUS FOR CONTROLLING HEAD AND ELECTRONIC APPARATUS | Tomomi Kawase, Hisashi Aruga, Masaharu Shimizu, Hiroshi Kiguchi | 2004-08-31 |
| 6758550 | System and methods for manufacturing a color filter using a scanning ink jet head | Tatsuya Ito, Hisashi Aruga, Tomomi Kawase | 2004-07-06 |
| 6690448 | Liquid crystal device, liquid crystal device manufacturing method, and electronic device | Tomomi Kawase, Tatsuya Ito, Hisashi Aruga | 2004-02-10 |