Issued Patents All Time
Showing 26–50 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7746718 | Semiconductor memory, operating method of semiconductor memory, memory controller, and system | Yasuyuki Eguchi, Yoshiaki Okuyama | 2010-06-29 |
| 7730232 | Data transfer method and system | Kotoku Sato, Hitoshi Ikeda, Yoshiaki Okuyama, Jun Ohno | 2010-06-01 |
| 7688661 | Semiconductor memory device, and method of controlling the same | Tomohiro Kawakubo, Koichi Nishimura, Kotoku Sato | 2010-03-30 |
| 7652941 | Memory device | Kaoru Mori | 2010-01-26 |
| 7570541 | Semiconductor memory device | Hitoshi Ikeda, Takahiro Sawamura | 2009-08-04 |
| 7495986 | Semiconductor memory device, and method of controlling the same | Tomohiro Kawakubo, Koichi Nishimura, Kotoku Sato | 2009-02-24 |
| 7483323 | Semiconductor memory device, and method of controlling the same | Tomohiro Kawakubo, Koichi Nishimura, Kotoku Sato | 2009-01-27 |
| 7394709 | Memory device | Kaoru Mori | 2008-07-01 |
| 7242631 | Semiconductor memory device and information processing system | Yasuyuki Eguchi, Atsushi Sukeno, Koutoku Sato | 2007-07-10 |
| 7239569 | Semiconductor memory device and memory system | Kotoku Sato | 2007-07-03 |
| 7200059 | Semiconductor memory and burn-in test method of semiconductor memory | Yoshiaki Okuyama, Yasuhiro Takada, Tatsuhiro Watanabe, Nobumi Kodama | 2007-04-03 |
| 7102960 | Semiconductor memory device | Hitoshi Ikeda, Takahiro Sawamura | 2006-09-05 |
| 7102949 | Semiconductor memory device and memory system | Kotoku Sato | 2006-09-05 |
| 7057959 | Semiconductor memory having mode register access in burst mode | Shinichi Yamada, Kotoku Sato, Jun Ohno | 2006-06-06 |
| 7050353 | Semiconductor memory having burst transfer function | Yoshiaki Okuyama | 2006-05-23 |
| 7032142 | Memory circuit having parity cell array | Waichiro Fujieda, Kota Hara, Toru Koga, Katsuhiro Mori | 2006-04-18 |
| 6971052 | Semiconductor integrated circuit and method for testing the same | Hiroyoshi Tsuboi | 2005-11-29 |
| 6947347 | Semiconductor memory device, and method of controlling the same | — | 2005-09-20 |
| 6909644 | Semiconductor memory device | Hitoshi Ikeda, Masato Matsumiya | 2005-06-21 |
| 6868026 | Semiconductor memory device, and method of controlling the same | — | 2005-03-15 |
| 6868030 | Semiconductor memory apparatus simultaneously accessible via multi-ports | Yoshiaki Okuyama | 2005-03-15 |
| 6847570 | Semiconductor memory having burst transfer function and internal refresh function | Yoshiaki Okuyama | 2005-01-25 |
| 6842391 | Semiconductor memory of a dynamic random access memory (DRAM) type having a static random access memory (SRAM) interface | Shinichi Yamada, Kotoku Sato, Jun Ohno | 2005-01-11 |
| 6798276 | Reduced potential generation circuit operable at low power-supply potential | Katsuhiro Mori, Jun Ohno | 2004-09-28 |
| 6778451 | Semiconductor memory device for masking all bits in a test write operation | Yoshitaka Takahashi, Hitoshi Ikeda | 2004-08-17 |