Issued Patents All Time
Showing 126–150 of 154 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8354987 | Constant current circuit and flat display device | Yoshiharu Nakajima | 2013-01-15 |
| 8339387 | Display device and electronic apparatus | Masaki Murase, Daisuke Ito, Masaaki Tonogai, Yoshiharu Nakajima | 2012-12-25 |
| 8334851 | Touch sensor, display and electronic unit | Tsutomu Harada, Kouji Noguchi, Koji Ishizaki, Takeya Takeuchi, Takayuki Nakanishi | 2012-12-18 |
| 8179392 | Pre-charge system for on glass LCD driving circuit | Jarupoonphol Werapong, Daisuke Ito, Takeya Takeuchi | 2012-05-15 |
| 8054104 | Delay circuit, semiconductor control circuit, display device and electronic device | Werapong Jarupoonphol | 2011-11-08 |
| 8018415 | Display device and electronic equipment | Hirotoshi Koyama, Yoshiharu Nakajima, Daisuke Ito | 2011-09-13 |
| 7973782 | Display apparatus, driving method of the same and electronic equipment using the same | Naoyuki Itakura, Yoshihiko Toyoshima, Tomoyuki Fukano, Satoshi Ono, Daisuke Ito +2 more | 2011-07-05 |
| 7961167 | Display device having first and second vertical drive circuits | Yoshiharu Nakajima, Masaki Murase, Yoshihiko Toyoshima, Kazuya Nomura, Masaaki Tonogai +1 more | 2011-06-14 |
| 7956663 | Delay circuit, semiconductor control circuit, display device, and electronic device | Werapong Jarupoonphol | 2011-06-07 |
| 7932901 | Timing generating circuit, display apparatus, and portable terminal | Yoshiharu Nakajima, Toshikazu Maekawa | 2011-04-26 |
| 7898516 | Liquid crystal display device and mobile terminal | Yoshiharu Nakajima | 2011-03-01 |
| 7864170 | Liquid crystal display device, method of controlling the same, and mobile terminal | Yoshiharu Nakajima, Toshikazu Maekawa | 2011-01-04 |
| 7821511 | Power supply voltage converting circuit, method for controlling the same, display device, and mobile terminal | Yoshiharu Nakajima | 2010-10-26 |
| 7796126 | Liquid crystal display device, method of controlling the same, and mobile terminal | Yoshiharu Nakajima, Toshikazu Maekawa | 2010-09-14 |
| 7696989 | Flat display apparatus and integrated circuit | Yoshiharu Nakajima | 2010-04-13 |
| 7639034 | Flat display apparatus and flat display apparatus testing method | Masaki Murase, Yoshiharu Nakajima, Osamu Mitsui | 2009-12-29 |
| 7619601 | Display device and display method | Mizuki Yamada, Yoshiharu Nakajima | 2009-11-17 |
| 7564441 | Data processing circuit, display apparatus, and portable terminal | Yoshiharu Nakajima, Hiroaki Ichikawa | 2009-07-21 |
| 7405720 | Analog buffer circuit, display device and portable terminal | Yoshiharu Nakajima, Toshikazu Maekawa | 2008-07-29 |
| 7368945 | Logic circuit, timing generation circuit, display device, and portable terminal | Yoshiharu Nakajima, Toshikazu Maekawa | 2008-05-06 |
| 7250941 | Timing generation circuit, display apparatus, and portable terminal | Yoshiharu Nakajima, Toshikazu Maekawa | 2007-07-31 |
| 7224200 | Level shift circuit, display apparatus, and portable terminal | Yoshiharu Nakajima, Hiroaki Ichikawa | 2007-05-29 |
| 7209132 | Liquid crystal display device, method of controlling the same, and mobile terminal | Yoshiharu Nakajima, Toshikazu Maekawa | 2007-04-24 |
| 7209104 | Display apparatus and portable terminal which uses D/A conversion circuit | Yoshiharu Nakajima | 2007-04-24 |
| 7126376 | Logic circuit, timing generation circuit, display device, and portable terminal | Yoshiharu Nakajima, Toshikazu Maekawa | 2006-10-24 |