Issued Patents All Time
Showing 51–75 of 101 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6885579 | Magnetic random access memory including a cell array having a magneto-resistance element | Noboru Sakimura, Takeshi Honda | 2005-04-26 |
| 6795340 | Non-volatile magnetic memory | Noboru Sakimura, Takeshi Honda | 2004-09-21 |
| 6678187 | Semiconductor memory apparatus using tunnel magnetic resistance elements | Noboru Sakimura, Takeshi Honda | 2004-01-13 |
| 6594738 | Semiconductor device in which MPU and DRAM as secondary cache memory are mounted on same chip to easily realize high speed of cycle time under restriction on chip size | — | 2003-07-15 |
| 6526541 | Library for use in designing a semiconductor device | — | 2003-02-25 |
| 6515511 | Semiconductor integrated circuit and semiconductor integrated circuit device | Tohru Mogami | 2003-02-04 |
| 6442742 | Cache memory having a DRAM memory cell | — | 2002-08-27 |
| 6417704 | Power-on circuit and resetting method | Yuji Nakajima | 2002-07-09 |
| 6378118 | Semiconductor integrated circuit having a MPU and a DRAM cache memory | — | 2002-04-23 |
| 6335895 | Semiconductor storage device and system using the same | — | 2002-01-01 |
| 6246622 | Semiconductor memory device | — | 2001-06-12 |
| 6205065 | Semiconductor memory device having redundancy memory circuit | — | 2001-03-20 |
| 6195299 | Semiconductor memory device having an address exchanging circuit | — | 2001-02-27 |
| 6104628 | Integrated-circuit device with microprocessor of prescribed shape | — | 2000-08-15 |
| 6094392 | Semiconductor memory device | Satoshi Utsugi, Masami Hanyu | 2000-07-25 |
| 6084806 | Semiconductor memory device | — | 2000-07-04 |
| 6075735 | Semiconductor memory device having reversing logic means | — | 2000-06-13 |
| 6018492 | Semiconductor memory device | — | 2000-01-25 |
| 5986942 | Semiconductor memory device | — | 1999-11-16 |
| 5973970 | Semiconductor memory device incorporating redundancy memory cells having uniform layout | — | 1999-10-26 |
| 5953275 | Semiconductor memory device having sense amplifiers shared between open bit line less affected by adjacent ones | Satoshi Utsugi, Masami Hanyu | 1999-09-14 |
| 5889712 | Semiconductor memory device | — | 1999-03-30 |
| 5848021 | Semiconductor memory device having main word decoder skipping defective address during sequential access and method of controlling thereof | — | 1998-12-08 |
| 5732026 | Semiconductor memory device including main/sub-bit line arrangement | Isao Naritake | 1998-03-24 |
| 5631872 | Low power consumption semiconductor dynamic random access memory device by reusing residual electric charge on bit line pairs | Isao Naritake, Satoshi Utsugi, Tatsunori Murotani | 1997-05-20 |