Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490622 | Semiconductor capacitor | Yasuaki Hayami, Tetsuya Hayashi, Yusuke Zushi, Wei Ni | 2019-11-26 |
| 10476495 | Drive device | Taku Shimomura, Tetsuya Hayashi, Yuichi Iwasaki | 2019-11-12 |
| 10401301 | Optical test system and method, and method of manufacturing semiconductor device by using the optical test system and method | Seongkeun Cho, Tae Hyun Kim, Sangwoo Bae, Janghwi Lee | 2019-09-03 |
| 10312897 | Switching device | Throngnumchai Kraisorn, Kentaro Shin | 2019-06-04 |