Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10426189 | Method of manufacturing cut stem, cut stem manufacturing apparatus, and cut stem | Manabu Nishimura, Satoshi Taguchi | 2019-10-01 |
| 10353117 | Optical element and method for producing the same | — | 2019-07-16 |
| 10254342 | Semiconductor device | Yoichi Maeda, Yoshitaka Taki | 2019-04-09 |