Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12147117 | Light-emitting device including polarized light control member | Tadashi Kawazoe, Masaki Sugeta | 2024-11-19 |
| 11982902 | Light-emitting device including polarized light control member | Tadashi Kawazoe, Masaki Sugeta | 2024-05-14 |
| 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 |
| 10846168 | Memory with error correction circuit | — | 2020-11-24 |
| 9209797 | Semiconductor device | — | 2015-12-08 |
| 8908457 | Semiconductor device | Kiyohiro Furutani | 2014-12-09 |
| 8547759 | Semiconductor device performing refresh operation | — | 2013-10-01 |
| 6361757 | Catalyst for manufacturing hydrogen or synthesis gas and manufacturing method of hydrogen or synthesis gas | Tsutomu Shikada, Yotaro Ohno, Norio Inoue, Masatsugu Mizuguchi, Keiji Tomura +5 more | 2002-03-26 |