Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476748 | Method for controlling resonant power conversion device, and resonant power conversion device | Toshihiro Kai, Kousuke Saito, Shigeharu Yamagami, Kraisorn Throngnumchai | 2022-10-18 |
| 11359114 | Polishing method using CMP polishing liquid | Shunsuke Kondo, Yuya Otsuka | 2022-06-14 |