Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374407 | Sense timing generation circuit and semiconductor memory device | — | 2025-07-29 |
| 12217805 | Reference voltage generating circuit and semiconductor memory device | — | 2025-02-04 |
| 9183905 | Delay circuit and semiconductor memory device | — | 2015-11-10 |
| 8784144 | Terminal fitting having a retracted portion extending from one side plate to another side plate | Michiaki Okamoto, Yutaka Noro, Daisuke Hirasawa, Yoshihiro Mizutani | 2014-07-22 |
| 8747156 | Terminal fitting | — | 2014-06-10 |
| 8740645 | Terminal fitting | Michiaki Okamoto, Yutaka Noro, Daisuke Hirasawa, Yoshihiro Mizutani | 2014-06-03 |
| 8708759 | Terminal fitting and connector | — | 2014-04-29 |
| 8223579 | Semiconductor storage device | Yasuhisa Takeyama, Takahiko Sasaki, Yuki Fujimura | 2012-07-17 |
| 8102727 | Semiconductor memory device | — | 2012-01-24 |
| 8023351 | Semiconductor memory device | — | 2011-09-20 |
| 8018756 | Semiconductor memory device | — | 2011-09-13 |
| 7986547 | Semiconductor memory device | — | 2011-07-26 |
| 7885125 | Semiconductor memory device having integrated driving word line intermediate voltages by pull-up circuits | — | 2011-02-08 |
| 7823046 | Semiconductor device | — | 2010-10-26 |
| 7729180 | Semiconductor memory device | — | 2010-06-01 |
| 7695290 | Board connector | Hiroshi Nakano, Masahide Hio, Kenji Okamura, Hiroki Hirai, Hiroomi Hiramitsu | 2010-04-13 |
| 7609581 | Semiconductor memory device | Nobuaki Otsuka | 2009-10-27 |
| 7593276 | Semiconductor memory device | — | 2009-09-22 |
| 7535753 | Semiconductor memory device | Akira Katayama, Nobuaki Otsuka, Keiichi Kushida | 2009-05-19 |
| 7532539 | Semiconductor device whose operation frequency and power supply voltage are dynamically controlled according to load | — | 2009-05-12 |
| 7477561 | Semiconductor memory device | — | 2009-01-13 |
| 7430134 | Memory cell structure of SRAM | Yasuhisa Takeyama, Nobuaki Otsuka | 2008-09-30 |
| 7398439 | Semiconductor device with memory and method for memory test | Keiichi Kushida | 2008-07-08 |
| 7382674 | Static random access memory (SRAM) with clamped source potential in standby mode | — | 2008-06-03 |
| 7362646 | Semiconductor memory device | Nobuaki Otsuka | 2008-04-22 |