Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12075575 | Image display device | Ryouji Oonishi, Hidekazu Nishikoori, Ichiro Okuda | 2024-08-27 |
| 10969620 | Image display device | Ryouta Nakayama, Chiharu Matsukawa | 2021-04-06 |
| 10514576 | Image display apparatus | Masashi Imai, Yoshitoshi Ooki | 2019-12-24 |
| 8564736 | Backlight unit and liquid crystal module | Hisanori Sasaki | 2013-10-22 |
| 8467015 | Backlight unit and liquid crystal module | Hisanori Sasaki | 2013-06-18 |
| 7004604 | Sequential color display device including light shading means | Hideki Ohmae, Mitsuhiro Wada, Kazunori Tanabe, Hirokazu Sakaguchi, Hisatoshi Shimose | 2006-02-28 |
| 6755554 | Color wheel assembly and color sequential display device using the same, color wheel unit and color sequential display device using the same, and color sequential display device | Hideki Ohmae, Mitsuhiro Wada, Kazunori Tanabe, Hirokazu Sakaguchi, Hisatoshi Shimose | 2004-06-29 |
| 5722753 | Lamp device of liquid-crystal projection apparatus | Takehiro Okada, Yaoki Maeda, Tadashi Ohira, Tsuguhide Ioki, Shigekazu Yamagishi | 1998-03-03 |