Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714351 | Multi-layered substrate manufacturing method | Hidehiro Maeda | 2020-07-14 |
| 9015930 | Substrate bonding apparatus | Hidehiro Maeda | 2015-04-28 |
| 8834652 | Zinc base alloy | Koukichi Takahashi | 2014-09-16 |
| 8264871 | Phase change memory device | — | 2012-09-11 |
| 8072794 | Semiconductor memory device having DRAM-compatible addressing mode and data processing system including same | Kenji Mae | 2011-12-06 |
| 8050124 | Semiconductor memory device and method with two sense amplifiers | Yasuko Tonomura, Yukio Fuji | 2011-11-01 |
| 7787316 | Semiconductor memory device and write control method thereof | — | 2010-08-31 |
| 7710790 | Semiconductor memory device and write control method thereof | — | 2010-05-04 |
| 6400601 | Nonvolatile semiconductor memory device | Naoaki Sudo | 2002-06-04 |