Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11616342 | Semiconductor optical element, semiconductor optical integrated element, and method for manufacturing semiconductor optical element | Tsutomu Yamaguchi, Hitoshi Sakuma | 2023-03-28 |
| 11448905 | Semiconductor device and method for manufacturing semiconductor device | — | 2022-09-20 |
| 10248023 | Method of manufacturing semiconductor device | Yasuki Aihara, Takahiro Ueno | 2019-04-02 |
| 9805978 | Method of manufacturing semiconductor device | Kohei Miki, Shinichi Miyakuni | 2017-10-31 |
| 8524601 | Method of manufacturing semiconductor device using Resolution Enhanced Lithography Assisted Chemical Shrinkage (RELACS) | Kenichiro Kurahashi, Hidetoshi Koyama | 2013-09-03 |