Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6259117 | Active matrix display having storage capacitor associated with each pixel transistor | Yasuhiko Takemura, Toshiji Hamatani, Toshimitsu Konuma, Jun Koyama, Hongyong Zhang +1 more | 2001-07-10 |
| 6057183 | Manufacturing method of drive circuit of active matrix device | Jun Koyama | 2000-05-02 |
| 6011607 | Active matrix display with sealing material | Shunpei Yamazaki, Jun Koyama, Toshimitsu Konuma, Satoshi Teramoto, Yoshiharu Hirakata | 2000-01-04 |
| 5956008 | Driver circuit for active matrix display and method of operating same | Futoshi Ishii | 1999-09-21 |
| 5903249 | Method for driving active matrix display device | Jun Koyama | 1999-05-11 |
| 5889291 | Semiconductor integrated circuit | Jun Koyama | 1999-03-30 |
| 5812149 | Liquid crystal display device which regulates display of frame image data and operation of backlight unit to reduce power consumption | Jun Koyama | 1998-09-22 |
| 5764321 | Active matrix type liquid crystal display device having non-overlapping peripheral circuits | Jun Koyama, Satoshi Teramoto | 1998-06-09 |
| 5764206 | Drive circuit and method for designing the same | Jun Koyama | 1998-06-09 |
| 5737248 | Device for altering the output conditions of an information processing device according to input states at the user's keyboard | Shunpei Yamazaki | 1998-04-07 |
| 5650636 | Active matrix display and electrooptical device | Yasuhiko Takemura, Toshiji Hamatani, Toshimitsu Konuma, Jun Koyama, Hongyong Zhang +1 more | 1997-07-22 |
| 5598106 | Semiconductor integrated circuit for preventing deterioration of the characteristics of an N-channel type transistor | Jun Koyama | 1997-01-28 |