Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490254 | Semiconductor integrated circuit system with termination circuit | Yoichi Iizuka | 2019-11-26 |
| 10134462 | Memory with termination circuit | Yoichi Iizuka | 2018-11-20 |
| 9767884 | Memory with termination circuit | Yoichi Iizuka | 2017-09-19 |
| 9673818 | Semiconductor integrated circuit with data transmitting and receiving circuits | Yoichi Iizuka | 2017-06-06 |
| 9423815 | Differential output circuit and semiconductor device | Masafumi Mitsuishi, Souji Sunairi | 2016-08-23 |
| 9286958 | Memory with termination circuit | Yoichi Iizuka | 2016-03-15 |
| 9208877 | Semiconductor integrated circuit with data transmitting and receiving circuits | Yoichi Iizuka | 2015-12-08 |
| 9171592 | Semiconductor integrate circuit | Yoichi Iizuka | 2015-10-27 |
| 9130520 | Differential output circuit and semiconductor device | Masafumi Mitsuishi, Souji Sunairi | 2015-09-08 |
| 8952719 | Memory with termination circuit | Yoichi Iizuka | 2015-02-10 |
| 8907699 | Semiconductor integrated circuit | Yoichi Iizuka | 2014-12-09 |
| 8653851 | Semiconductor integrated circuit | Yoichi Iizuka | 2014-02-18 |
| 8558572 | Memory with termination circuit | Yoichi Iizuka | 2013-10-15 |
| 8552758 | Semiconductor integrated circuit with data transmitting and receiving circuits | Yoichi Iizuka | 2013-10-08 |
| 8253436 | Semiconductor integrated circuit with data transmitting and receiving circuits | Yoichi Iizuka | 2012-08-28 |
| 8102186 | Semiconductor integrated circuit with first and second transmitter-receivers | Yoichi Iizuka | 2012-01-24 |
| 7999572 | Semiconductor integrated circuit | Yoichi Iizuka | 2011-08-16 |
| 7956638 | Impedance adjusting circuit | Yoichi Iizuka | 2011-06-07 |
| 7180326 | Noise elimination circuit | — | 2007-02-20 |