Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11947400 | Memory system and controller | Yoshihisa Kojima | 2024-04-02 |
| 11693463 | Memory system and controller | Yoshihisa Kojima | 2023-07-04 |
| 11581052 | Memory system and method | Akiyoshi Hashimoto, Makoto Kuribara, Takeshi Tomizawa | 2023-02-14 |
| 11435799 | Memory system and controller | Yoshihisa Kojima | 2022-09-06 |
| 11301373 | Reconstruction of address mapping in a host of a storage system | Daisuke Hashimoto, Shigehiro Asano, Mark Hayashida | 2022-04-12 |
| 10915266 | Storage device | Yusuke Ochi, Masanobu Shirakawa, Yoshihisa Kojima, Kiyotaka Iwasaki, Kouji Watanabe | 2021-02-09 |
| 10853233 | Reconstruction of address mapping in a host of a storage system | Daisuke Hashimoto, Shigehiro Asano, Mark Hayashida | 2020-12-01 |
| 10789125 | Memory system and method | Sumio Kuroda, Yasuyuki Ozawa | 2020-09-29 |
| 10768679 | Memory system and controller | Yoshihisa Kojima | 2020-09-08 |
| 10747449 | Reduction of power use during address translation via selective refresh operations | Tatsuya Zettsu, Yoshihisa Kojima, Hiroshi Yao, Kenichiro Yoshii, Ikuo Magaki | 2020-08-18 |
| 10410738 | Memory system and control method | Atsuo Shono | 2019-09-10 |
| 10402097 | Memory system and information processing system utilizing space information | Hiroyuki Nemoto, Kazuya Kitsunai, Yoshihisa Kojima | 2019-09-03 |
| 10365834 | Memory system controlling interleaving write to memory chips | Yoshihisa Kojima | 2019-07-30 |
| 10347353 | Memory system | Makoto Kuribara, Yoshihisa Kojima | 2019-07-09 |
| 10324788 | Memory system | Shinichiro Nakazumi, Yoshihisa Kojima | 2019-06-18 |
| 10268251 | Memory system and controller | Yoshihisa Kojima | 2019-04-23 |
| 10261857 | Memory system and method for controlling code rate for data to be stored | Sumio Kuroda, Yasuyuki Ozawa | 2019-04-16 |
| 10095410 | Memory system with garbage collection | Hiroyuki Nemoto, Kazuya Kitsunai, Yoshihisa Kojima | 2018-10-09 |
| 10042575 | Memory system including a battery powered buffer with a storage capacity of that buffer dependent on the voltage level of the battery | Tatsuya Zettsu, Yoshihisa Kojima | 2018-08-07 |
| 9928138 | Memory system | Shinichiro Nakazumi, Yoshihisa Kojima | 2018-03-27 |
| 9857984 | Memory system with garbage collection | Hiroyuki Nemoto, Kazuya Kitsunai, Yoshihisa Kojima | 2018-01-02 |
| 9846552 | Memory device and storage system having the same | — | 2017-12-19 |
| 9836108 | Memory system and controller | Yoshihisa Kojima | 2017-12-05 |
| 9711240 | Memory system | Makoto Kuribara, Yoshihisa Kojima | 2017-07-18 |
| 9685242 | Memory system | Mitsuhiko Sugiyama | 2017-06-20 |