Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11756500 | Liquid crystal display integrated circuit device configured to output drive signals for dot matrix and segment display | — | 2023-09-12 |
| 11348499 | Integrated circuit device, electronic apparatus, and vehicle | — | 2022-05-31 |
| 9082358 | Liquid crystal driving device, liquid crystal display apparatus, electronic apparatus and liquid crystal driving method | Norichika Muraki | 2015-07-14 |
| 7551155 | Display driver and electronic instrument | Masafumi Fukuda | 2009-06-23 |
| 7471302 | Display driver and electronic instrument | Masafumi Fukuda | 2008-12-30 |
| 6806871 | Driver IC, electro-optical device and electronic equipment | — | 2004-10-19 |
| 6476591 | Power supply device for driving liquid crystal, liquid crystal device and electronic equipment using the same | Hisashi Yamaguchi | 2002-11-05 |
| 6473059 | Display driver IC and electronic device using same | — | 2002-10-29 |
| 6459330 | DC-DC voltage boosting method and power supply circuit using the same | — | 2002-10-01 |
| 6342782 | Power supply device for driving liquid crystal, liquid crystal device and electronic equipment using the same | Hisashi Yamaguchi | 2002-01-29 |
| 6144314 | Selective call receiver with motion detector | — | 2000-11-07 |