Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11335783 | Method of making semiconductor ferroelectric memory element, and semiconductor ferroelectric memory transistor | Shigeki Sakai, Mitsue Takahashi, Masaki Kusuhara, Masayuki Toda, Masaru Umeda | 2022-05-17 |