Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842650 | Non-volatile SRAM memory cell, and non-volatile semiconductor storage device | Yutaka Shinagawa, Hideo Kasai, Ryotaro Sakurai, Tatsuro Toya, Yasuhiko Kawashima +1 more | 2017-12-12 |
| 9830989 | Non-volatile semiconductor storage device | Yutaka Shinagawa, Hideo Kasai, Yasuhiko Kawashima, Ryotaro Sakurai | 2017-11-28 |
| 9646979 | Non-volatile semiconductor storage device | Kosuke Okuyama | 2017-05-09 |