Issued Patents 2020
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10803950 | Memory device and memory controller | Tomoki Higashi, Sumito Ohtsuki, Junichi Kijima, Keisuke Yonehama, Shinichi Oosera +3 more | 2020-10-13 |
| 10783975 | Semiconductor memory device | Koki Ueno, Go Shikata | 2020-09-22 |
| 10755786 | Semiconductor memory device including a plurality of strings each including a select transistor and a memory cell | Yoshikazu Harada | 2020-08-25 |
| 10747151 | Image forming apparatus | Yusuke Saito, Ryota Ogura | 2020-08-18 |
| 10720845 | Power supply apparatus and image forming apparatus controlling switching elements to output a voltage | Hiroki Asano | 2020-07-21 |
| 10671001 | Image heating device and heater for use in image heating device | Akira Kato, Atsushi Iwasaki | 2020-06-02 |
| 10649377 | Image forming apparatus | Ryota Ogura | 2020-05-12 |
| 10630161 | Power supply apparatus and image forming apparatus | Hiroki Asano | 2020-04-21 |
| 10585379 | Image forming apparatus that detects an abnormality in a heater based on temperatures detected by temperature detection portions | Yusuke Saito, Ryota Ogura | 2020-03-10 |
| 10580794 | Semiconductor memory device | — | 2020-03-03 |
| 10547242 | Power supply apparatus and image forming apparatus | Hiroki Asano | 2020-01-28 |
| 10547235 | Power supply apparatus and image forming apparatus changing a frequency of a switching operation | — | 2020-01-28 |
| 10536084 | Power supply apparatus and image forming apparatus | Junya Kobayashi, Jun Kawakatsu | 2020-01-14 |
| 10529731 | Semiconductor memory device in which different upper limit values are set for pass voltages | Go Shikata | 2020-01-07 |