Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10838663 | Memory device including non-volatile memory and method of managing data thereof | Keisuke Sato, Shuichi Sakurai, Masahiko NAKASHIMA, Hitomi TANAKA | 2020-11-17 |
| 10838856 | Memory card | Takashi Wakutsu, Shuichi Sakurai, Yasufumi Tsumagari | 2020-11-17 |
| 10661183 | Game operating device | Akio Ikeda, Ryoji Kuroda, Masahiro Urata | 2020-05-26 |
| 10659553 | Memory system allowing host to easily transmit and receive data | Yasufumi Tsumagari, Takashi Wakutsu, Shuichi Sakurai | 2020-05-19 |