Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489933 | Display controller with motion picture display function, computer system, and motion picture display control method | Yasuhiro Ishibashi | 2002-12-03 |
| 6230209 | Multimedia computer system | — | 2001-05-08 |
| 6128015 | Multimedia computer system | — | 2000-10-03 |
| 5907686 | Display control system having a PCMCIA interface | — | 1999-05-25 |
| 5826044 | Display control system having a PCMCIA interface | — | 1998-10-20 |
| 5809245 | Multimedia computer system | — | 1998-09-15 |
| 5629715 | Display control system | — | 1997-05-13 |
| 5592187 | Plasma display control system | — | 1997-01-07 |
| 5559525 | Flat panel display control system | — | 1996-09-24 |
| 5552800 | Color display control apparatus for controlling display gray scale of each scanning frame or each plurality of dots | Hiroshi Uchikoga, Hajime Shimamoto | 1996-09-03 |
| 5515080 | TFT LCD control method for setting display controller in sleep state when no access to VRAM is made | Nobutaka Nakamura | 1996-05-07 |
| 5508714 | Display control apparatus for converting CRT resolution into PDP resolution by hardware | — | 1996-04-16 |
| 5493685 | Display control apparatus capable of changing luminance depending on conditions of power supply circuit | — | 1996-02-20 |
| 5448260 | Color LCD display control system | Hajime Shimamoto | 1995-09-05 |
| 5438652 | Display control apparatus for converting color/monochromatic CRT gradation into flat panel gradation | — | 1995-08-01 |
| 5434589 | TFT LCD display control system for displaying data upon detection of VRAM write access | Nobutaka Nakamura | 1995-07-18 |
| 5430457 | CRT/flat panel display control system | — | 1995-07-04 |
| 5396258 | Plasma display control system | — | 1995-03-07 |
| 5386577 | Display control apparatus capable of changing luminance depending on conditions of power supply circuit | — | 1995-01-31 |
| 5351064 | CRT/flat panel display control system | — | 1994-09-27 |
| 5293485 | Display control apparatus for converting color/monochromatic CRT gradation into flat panel display gradation | — | 1994-03-08 |
| 5218274 | Flat panel display controller using dual-port memory | — | 1993-06-08 |
| 5111190 | Plasma display control system | — | 1992-05-05 |
| 4990902 | Display area control system for flat panel display device | — | 1991-02-05 |
| 4990904 | Display mode switching system for flat panel display apparatus | — | 1991-02-05 |