Issued Patents All Time
Showing 1–25 of 294 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7719814 | Semiconductor device with surge protection circuit | Mutsuo Kobayashi | 2010-05-18 |
| 7672173 | Non-volatile semiconductor memory device and semiconductor memory device | Tomohiro Uchiyama, Shinya Miyazaki | 2010-03-02 |
| 7552378 | Semiconductor device improving error correction processing rate | Tomoya Kawagoe | 2009-06-23 |
| 7394685 | Nonvolatile memory device with write error suppressed in reading data | Hideto Hidaka | 2008-07-01 |
| 7336529 | Thin film magnetic memory device storing program information efficiently and stably | — | 2008-02-26 |
| 7313017 | Thin film magnetic memory device conducting read operation by a self-reference method | Hideto Hidaka | 2007-12-25 |
| 7313014 | Thin film magnetic memory device and semiconductor integrated circuit device including the same as one of circuit blocks | — | 2007-12-25 |
| 7295465 | Thin film magnetic memory device reducing a charging time of a data line in a data read operation | Hiroaki Tanizaki, Hideto Hidaka | 2007-11-13 |
| 7286416 | Non-volatile semiconductor memory device and semiconductor memory device | Tomohiro Uchiyama, Shinya Miyazaki | 2007-10-23 |
| 7286394 | Non-volatile semiconductor memory device allowing concurrent data writing and data reading | — | 2007-10-23 |
| 7277330 | Nonvolatile semiconductor memory device having improved redundancy relieving rate | — | 2007-10-02 |
| 7272064 | Thin film magnetic memory device for writing data of a plurality of bits in parallel | — | 2007-09-18 |
| 7256644 | Semiconductor circuit device having hierarchical power supply structure | Hideto Hidaka | 2007-08-14 |
| 7233537 | Thin film magnetic memory device provided with a dummy cell for data read reference | Hiroaki Tanizaki, Hideto Hidaka, Takaharu Tsuji | 2007-06-19 |
| 7208751 | Non-volatile semiconductor memory device allowing shrinking of memory cell | — | 2007-04-24 |
| 7173857 | Nonvolatile semiconductor memory device capable of uniformly inputting/outputting data | Hiroshi Kato, Yasuhiko Taito, Jun Ohtani | 2007-02-06 |
| 7170776 | Non-volatile memory device conducting comparison operation | — | 2007-01-30 |
| 7110290 | Thin film magnetic memory device storing program information efficiently and stably | — | 2006-09-19 |
| 7099229 | Nonvolatile memory device having circuit for stably supplying desired current during data writing | — | 2006-08-29 |
| 7072207 | Thin film magnetic memory device for writing data of a plurality of bits in parallel | — | 2006-07-04 |
| 7061800 | Nonvolatile semiconductor memory device having improved redundancy relieving rate | — | 2006-06-13 |
| 7057925 | Thin film magnetic memory device conducting read operation by a self-reference method | Hideto Hidaka | 2006-06-06 |
| 7032122 | Data transfer system capable of transferring data at high transfer speed | — | 2006-04-18 |
| 7015059 | Thin film magnetic memory device and manufacturing method therefor | — | 2006-03-21 |
| 6999342 | Semiconductor device saving data in non-volatile manner during standby | — | 2006-02-14 |