Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831180 | Semiconductor device and method for manufacturing same | Kenta Yamada, Masaaki Higuchi, Daigo Ichinose | 2017-11-28 |
| 9786678 | Nonvolatile semiconductor memory device and method of manufacturing the same | Katsuyuki Sekine, Masaaki Higuchi, Hirokazu Ishigaki, Naoki Yasuda | 2017-10-10 |
| 9620653 | Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element | Jun Fujiki, Naoki Yasuda, Koichi Muraoka | 2017-04-11 |
| 9583504 | Non-volatile storage device and method of manufacturing the same | Masaaki Higuchi, Masaru Kito | 2017-02-28 |