Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11442294 | Transmissive polarization control device, optical isolator, polarization variable light source, and method of manufacturing transmissive polarization control device | Motoichi Ohtsu, Tadashi Kawazoe | 2022-09-13 |
| 11417390 | Memory device and operation method thereof | — | 2022-08-16 |
| 11404110 | Sense amplification device in memory | — | 2022-08-02 |
| 11296318 | Positive electrode active material for all-solid-state lithium-ion battery, electrode, and all-solid-state lithium-ion battery | Jun-ichi Kageura, Chikara Murakami | 2022-04-05 |