Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228815 | Display device and color filter substrate | Tetsuya Yamamoto, Satoru Kawasaki | 2025-02-18 |
| 10012863 | Liquid crystal display device | Kayoko Miyazaki, Keiji Tago | 2018-07-03 |
| 9709845 | Liquid crystal display device | Kayoko Miyazaki, Keiji Tago | 2017-07-18 |
| 9442326 | Liquid crystal display device | Atsuko Oono | 2016-09-13 |
| 9235086 | Liquid crystal display device | Arihiro Takeda | 2016-01-12 |
| 9229271 | Display device | Kayoko Miyazaki, Keiji Tago | 2016-01-05 |
| 9110329 | Liquid crystal display device | Kayoko Miyazaki, Keiji Tago | 2015-08-18 |
| 7990494 | Liquid crystal display including circular or polygonal polarizing plates each whose absorption and transmission axes have improved precision in direction | Atsuko Oono, Yoshitaka Yamada | 2011-08-02 |
| 7498630 | Nonvolatile semiconductor memory | Masayuki Ichige, Koji Hashimoto, Seiichi Mori, Riichiro Shirota, Yuji Takeuchi +1 more | 2009-03-03 |
| 7141474 | Fabrication method of a nonvolatile semiconductor memory | Masayuki Ichige, Koji Hashimoto, Seiichi Mori, Riichiro Shirota, Yuji Takeuchi +1 more | 2006-11-28 |
| 7079205 | Liquid crystal display including a diffusion layer for improving gray level inversion | — | 2006-07-18 |
| 6845042 | Nonvolatile semiconductor memory, fabrication method for the same, semiconductor integrated circuits and systems | Masayuki Ichige, Koji Hashimoto, Seiichi Mori, Riichiro Shirota, Yuji Takeuchi +1 more | 2005-01-18 |
| 6727026 | Semiconductor integrated circuit patterns | Koji Hashimoto, Satoshi Usui, Shigeki Nojima | 2004-04-27 |