Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11522132 | Storage device and storage unit with a chalcogen element | Kazuhiro Ohba, Hiroaki Sei, Takeyuki Sone, Minoru Ikarashi | 2022-12-06 |
| 11211123 | Semiconductor device | Takeyuki Sone, Jun Okuno, Hiroyuki Fujita | 2021-12-28 |
| 11183633 | Switch device, storage apparatus, and memory system | Hiroaki Sei, Kazuhiro Ohba, Takeyuki Sone, Minoru Ikarashi | 2021-11-23 |
| 11152428 | Selection device and storage apparatus | Minoru Ikarashi, Takeyuki Sone, Hiroaki Sei, Kazuhiro Ohba | 2021-10-19 |
| 11018189 | Storage apparatus | Katsuhisa Aratani, Kazuhiro Ohba | 2021-05-25 |
| 11004902 | Circuit element, storage device, electronic equipment, method of writing information into circuit element, and method of reading information from circuit element | Minoru Ikarashi, Takeyuki Sone, Hiroaki Sei, Kazuhiro Ohba, Jun Okuno | 2021-05-11 |
| 10879312 | Memory device and memory unit | Hiroaki Sei, Kazuhiro Ohba | 2020-12-29 |
| 10804321 | Switch device and storage unit | Kazuhiro Ohba, Hiroaki Sei, Takeyuki Sone, Minoru Ikarashi | 2020-10-13 |
| 10418416 | Memory device and memory unit | Hiroaki Sei, Kazuhiro Ohba | 2019-09-17 |
| 10403680 | Switch device and storage unit | Kazuhiro Ohba, Hiroaki Sei, Takeyuki Sone, Minoru Ikarashi | 2019-09-03 |
| 10299461 | Water absorbent sheet retaining mat | Tsuyoshi Nakata | 2019-05-28 |
| 10186658 | Memory device and method of manufacturing memory device | Takeyuki Sone, Minoru Ikarashi, Hiroaki Narisawa, Katsuhisa Aratani | 2019-01-22 |
| 10058075 | Connector for animal | Tsuyoshi Nakata | 2018-08-28 |
| 9723808 | Water absorbent sheet retaining mat | Tsuyoshi Nakata | 2017-08-08 |