Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090312 | Semiconductor memory device | Hiroyasu Tanaka | 2018-10-02 |
| 10090321 | Integrated circuit device and method for manufacturing same | — | 2018-10-02 |
| 10081943 | Pregrouted PC steel material and method for hardening pregrout layer thereof | Takahide Saiki, Masato Yamada, Yoshihiko Touda, Takashi Ichiki, Kiminori Matsushita +3 more | 2018-09-25 |