Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497712 | Semiconductor memory | Tsutomu Tezuka, Fumitaka Arai, Keiji Ikeda, Tomomasa Ueda, Nobuyoshi Saito +2 more | 2019-12-03 |
| 10446749 | Memory device | Yoko Yoshimura, Hiromichi Kuriyama, Shoichi Kabuyanagi, Yuuichi Kamimuta, Masumi Saitoh | 2019-10-15 |
| 10431287 | Semiconductor memory device including a memory cell with first and second transistors | Keiji Ikeda | 2019-10-01 |
| 10418551 | Semiconductor memory device | Kiwamu Sakuma, Masumi Saitoh | 2019-09-17 |
| 10332581 | Semiconductor memory device | Keiji Ikeda, Toshinori Numata, Tsutomu Tezuka | 2019-06-25 |
| 10312239 | Semiconductor memory including semiconductor oxie | Tsutomu Tezuka, Fumitaka Arai, Keiji Ikeda, Tomomasa Ueda, Nobuyoshi Saito +1 more | 2019-06-04 |