Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818678 | Semiconductor device | Jumpei Konno, Takafumi Nishita, Kazunori Hasegawa, Michiaki Sugiyama | 2017-11-14 |
| 9640414 | Method of manufacturing semiconductor device | Michiaki Sugiyama | 2017-05-02 |