Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7580316 | Semiconductor memory device | Hayashi Mitsuaki, Wataru Abe | 2009-08-25 |
| 7567480 | Semiconductor memory device | Hayashi Mitsuaki, Wataru Abe | 2009-07-28 |
| 7489571 | Semiconductor device for switching a defective memory cell bit of data to replacement data on the output data line | Mitsuaki Hayashi | 2009-02-10 |
| 7420868 | Semiconductor memory device | Mitsuaki Hayashi, Wataru Abe | 2008-09-02 |
| 7382657 | Semiconductor memory device having bit line precharge circuit controlled by address decoded signals | Mitsuaki Hayashi, Wataru Abe, Masakazu Kurata | 2008-06-03 |
| 7379362 | Semiconductor memory device having a hierarchical bit line structure | Wataru Abe, Mituaki Hayashi | 2008-05-27 |
| 7251184 | Semiconductor memory device | Wataru Abe, Mitsuaki Hayashi | 2007-07-31 |
| 7239563 | Semiconductor device for outputting data read from a read only storage device | Mitsuaki Hayashi | 2007-07-03 |
| 7110307 | Semiconductor memory with a data holding circuit having two output terminals | Mitsuaki Hayashi, Masakazu Kurata | 2006-09-19 |
| 7099214 | Semiconductor memory device | — | 2006-08-29 |
| 6992941 | Semiconductor memory device | — | 2006-01-31 |
| 6800524 | Method of manufacturing semiconductor integrated circuit device | Mitsuaki Hayashi | 2004-10-05 |
| 6711088 | Semiconductor memory device | Mitsuaki Hayashi, Makoto Kojima | 2004-03-23 |
| 6570236 | Semiconductor device | Mitsuaki Hayashi | 2003-05-27 |