Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490640 | Semiconductor memory device | Takeshi Sonehara, Erika Kodama, Tsuneo Inaba, Koichi Nakayama | 2019-11-26 |
| 10457269 | Vehicle energy management device | Akinobu Sugiyama, Atsushi Yoshikawa, Yoichi Okubo, Masataka SHIROZONO | 2019-10-29 |
| 10170570 | Semiconductor memory device | Takeshi Sonehara, Erika Kodama, Tsuneo Inaba, Koichi Nakayama | 2019-01-01 |