Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12229404 | Memory system and control method thereof | Shinichi Kanno, Hirokuni Yano, Toshikatsu Hida, Junji Yano | 2025-02-18 |
| 11960719 | Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks | Hirokuni Yano, Shinichi Kanno, Toshikatsu Hida, Hidenori Matsuzaki, Shigehiro Asano | 2024-04-16 |
| 11893237 | Memory system and control method thereof | Shinichi Kanno, Hirokuni Yano, Toshikatsu Hida, Junji Yano | 2024-02-06 |
| 11886335 | Memory system and controlling method of performing rewrite operation at maximum rewrite speed | — | 2024-01-30 |
| 11645001 | Memory system and controlling method of memory system | Chihoko Shigeta | 2023-05-09 |
| 11513682 | Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks | Hirokuni Yano, Shinichi Kanno, Toshikatsu Hida, Hidenori Matsuzaki, Shigehiro Asano | 2022-11-29 |
| 11287975 | Memory system and control method thereof | Shinichi Kanno, Hirokuni Yano, Toshikatsu Hida, Junji Yano | 2022-03-29 |
| 11182287 | Memory system and garbage collection control method | Yoko Masuo, Yosuke MITSUMASU | 2021-11-23 |
| 10845992 | Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks | Hirokuni Yano, Shinichi Kanno, Toshikatsu Hida, Hidenori Matsuzaki, Shigehiro Asano | 2020-11-24 |
| 10783034 | Memory system and control method | Hiroyuki Nemoto, Chihoko Shigeta | 2020-09-22 |
| 10649891 | Storage device that maintains mapping data therein | Satoshi Arai, Shunitsu Kohara, Yoshihisa Kojima, Hiroyuki Nemoto | 2020-05-12 |
| 10558360 | Memory system and control method thereof | Shinichi Kanno, Hirokuni Yano, Toshikatsu Hida, Junji Yano | 2020-02-11 |
| 10402097 | Memory system and information processing system utilizing space information | Hiroyuki Nemoto, Yoshihisa Kojima, Katsuhiko Ueki | 2019-09-03 |
| 10372543 | Memory system | Shunitsu Kohara, Satoshi Arai, Yoshihisa Kojima | 2019-08-06 |
| 10248317 | Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks | Hirokuni Yano, Shinichi Kanno, Toshikatsu Hida, Hidenori Matsuzaki, Shigehiro Asano | 2019-04-02 |
| 10095410 | Memory system with garbage collection | Hiroyuki Nemoto, Yoshihisa Kojima, Katsuhiko Ueki | 2018-10-09 |
| 10095413 | Memory system with address translation between a logical address and a physical address | Shunitsu Kohara, Satoshi Arai, Yoshihisa Kojima | 2018-10-09 |
| 10019326 | Memory system | Akira Shimizu, Yoshihisa Kojima | 2018-07-10 |
| 9940071 | Memory system that carries out an atomic write operation | Hiroyuki Nemoto, Shunitsu Kohara, Satoshi Arai | 2018-04-10 |
| 9933941 | Memory system and control method thereof | Shinichi Kanno, Hirokuni Yano, Toshikatsu Hida, Junji Yano | 2018-04-03 |
| 9857984 | Memory system with garbage collection | Hiroyuki Nemoto, Yoshihisa Kojima, Katsuhiko Ueki | 2018-01-02 |
| 9703486 | Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks | Hirokuni Yano, Shinichi Kanno, Toshikatsu Hida, Hidenori Matsuzaki, Shigehiro Asano | 2017-07-11 |
| 9483192 | Memory system and control method thereof | Shinichi Kanno, Hirokuni Yano, Toshikatsu Hida, Junji Yano | 2016-11-01 |
| 9280292 | Memory system and control method thereof | Shinichi Kanno, Hirokuni Yano, Toshikatsu Hida, Junji Yano | 2016-03-08 |
| 9134924 | Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks | Hirokuni Yano, Shinichi Kanno, Toshikatsu Hida, Hidenori Matsuzaki, Shigehiro Asano | 2015-09-15 |