Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020687 | Method for driving a plasma display panel | Hitoshi Hirakawa, Nobuyoshi Kondo, Takashi Katayama, Seiki Kurogi, Hiroyuki Nakahara | 2000-02-01 |
| 5973655 | Flat display | Takashi Fujisaki, Toshio Ueda, Sigetoshi Tomio, Masaya Tajima | 1999-10-26 |
| 5952986 | Driving method of an AC-type PDP and the display device | Thanh Nhan Nguyen | 1999-09-14 |
| 5883887 | Radio data transmission system | Keijiro Take | 1999-03-16 |
| 5828353 | Drive unit for planar display | Tomokatsu Kishi, Kyoji Kariya, Tadatsugu Hirose, Shigetoshi Tomio, Yoshimasa Awata +2 more | 1998-10-27 |
| 5786794 | Driver for flat display panel | Tomokatsu Kishi, Shigeki Kameyama, Kazuo Yoshikawa, Tadatsugu Hirose | 1998-07-28 |
| 5583527 | Flat display | Takashi Fujisaki, Toshio Ueda, Sigetoshi Tomio, Masaya Tajima | 1996-12-10 |
| 5144462 | Liquid crystal projection color display apparatus having microlens arrays with controllable refractive power | Shin-ichiro Ishihara, Yoshito Miyatake, Sadayoshi Hotta | 1992-09-01 |
| 5126863 | Liquid crystal projection display apparatus having two microlens arrays | Shin-ichiro Ishihara, Yoshito Miyatake, Sadayoshi Hotta | 1992-06-30 |
| 4900987 | Method for driving a gas discharge display panel | Kenji Horio, Tsuyoshi Tanioka | 1990-02-13 |
| 4897938 | Shoe freely fitting to a foot and a foot bed | — | 1990-02-06 |
| 4684849 | Method for driving a gas discharge display panel | Tsutae Shinoda, Kenji Horio, Tsuyoshi Tanioka | 1987-08-04 |
| 4629942 | Gas discharge display panel having capacitively coupled, multiplex wiring for display electrodes | Kenji Horio, Tsuyoshi Tanioka | 1986-12-16 |