Issued Patents All Time
Showing 51–75 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8873325 | Semiconductor device performing refresh operation | Kenichi Sakakibara | 2014-10-28 |
| 8803308 | Semiconductor device having chip crack detection structure | — | 2014-08-12 |
| 8780643 | Memory system and control method therefor | — | 2014-07-15 |
| 8780647 | Semiconductor device | — | 2014-07-15 |
| 8724296 | Solid electrolytic capacitor and fabrication method thereof | Masayuki Fujita, Takeshi Sano, Gaku Harada | 2014-05-13 |
| 8699286 | Semiconductor device | — | 2014-04-15 |
| 8665653 | Memory system and control method therefor | — | 2014-03-04 |
| 8654557 | Semiconductor memory device, information processing system including the same, and controller | Yasushi Takahashi | 2014-02-18 |
| 8649763 | Highly secured portable telephone system and information system | Yasuhiko Sasaki, Masashi Yano, Hideo Munehiro, Noriyuki Sugiura | 2014-02-11 |
| 8624401 | Semiconductor device having chip crack detection structure | — | 2014-01-07 |
| 8605518 | Semiconductor memory device, information processing system including the same, and controller | Yasushi Takahashi | 2013-12-10 |
| 8593897 | Memory controller, semiconductor storage device, and memory system including the memory controller and the semiconductor storage device for outputting temperature value in low power consumption mode | Kunihiko Kato | 2013-11-26 |
| 8547138 | Semiconductor device with buffer and replica circuits | Toru Hatakeyama | 2013-10-01 |
| 8514635 | Memory system and control method therefor | — | 2013-08-20 |
| 8299845 | Semiconductor device | — | 2012-10-30 |
| 8274844 | Semiconductor memory device, information processing system including the same, and controller | Yasushi Takahashi | 2012-09-25 |
| 8230839 | Fuel injection valve | Masahiko Hayatani, Motoyuki Abe, Eiichi Kubota, Takehiko Kowatari | 2012-07-31 |
| 8209560 | Transmission system where a first device generates information for controlling transmission and latch timing for a second device | — | 2012-06-26 |
| 8104698 | Fuel injection valve | Masahiko Hayatani, Motoyuki Abe, Eiichi Kubota, Takehiko Kowatari | 2012-01-31 |
| 8063679 | DLL circuit and control method therefor | Hiroki Takahashi | 2011-11-22 |
| 8035432 | DLL circuit and control method thereof | Hiroki Takahashi | 2011-10-11 |
| 8004929 | Semiconductor memory device and control method thereof | — | 2011-08-23 |
| 7990789 | Semiconductor memory device and control method | Shigeyuki Nakazawa | 2011-08-02 |
| 7944767 | Semiconductor device and data processing system | Sachiko Kamisaki | 2011-05-17 |
| 7911861 | Semiconductor memory device and method of testing semiconductor memory device | Shotaro Kobayashi | 2011-03-22 |