Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411602 | Memory system | — | 2025-09-09 |
| 12108064 | Memory system | Daisuke Yashima, Masato Sumiyoshi, Keiri Nakanishi, Takashi Miura, Sho Kodama +2 more | 2024-10-01 |
| 12001339 | Dictionary compression device and memory system | Daisuke Yashima, Sho Kodama, Keiri Nakanishi, Masato Sumiyoshi, Youhei Fukazawa +2 more | 2024-06-04 |
| 11899934 | Compression device, compression and decompression device, and memory system | Youhei Fukazawa, Sho Kodama, Keiri Nakanishi, Takashi Miura, Daisuke Yashima +2 more | 2024-02-13 |
| 11868615 | Compression device and control method | Youhei Fukazawa, Sho Kodama, Keiri Nakanishi, Takashi Miura, Daisuke Yashima +2 more | 2024-01-09 |
| 11824566 | Data decompression device, data compression device, and memory system | Zheye Wang, Keiri Nakanishi, Masato Sumiyoshi, Sho Kodama, Youhei Fukazawa +2 more | 2023-11-21 |
| 11818376 | Memory system | Daisuke Yashima, Masato Sumiyoshi, Keiri Nakanishi, Takashi Miura, Sho Kodama +2 more | 2023-11-14 |
| 11777518 | Data compression device, memory system and method | Daisuke Yashima, Youhei Fukazawa, Sho Kodama, Keiri Nakanishi, Masato Sumiyoshi +2 more | 2023-10-03 |
| 11742876 | Compression device and decompression device | Masato Sumiyoshi, Keiri Nakanishi, Sho Kodama | 2023-08-29 |
| 11714552 | Memory system | Sho Kodama, Keiri Nakanishi, Masato Sumiyoshi, Zheye Wang, Youhei Fukazawa +2 more | 2023-08-01 |
| 11651833 | Error detection in memory system | Keiri Nakanishi, Sho Kodama, Masato Sumiyoshi, Daisuke Yashima, Youhei Fukazawa +2 more | 2023-05-16 |
| 11609844 | Memory system with hierarchical tables | Keiri Nakanishi, Konosuke Watanabe, Daisuke Iwai | 2023-03-21 |
| 11588498 | Character string search device and memory system | Daisuke Yashima, Sho Kodama, Keiri Nakanishi, Masato Sumiyoshi, Youhei Fukazawa +2 more | 2023-02-21 |
| 11561738 | Memory system | Masato Sumiyoshi, Keiri Nakanishi, Sho Kodama | 2023-01-24 |
| 11461008 | Memory system for improving compression performance of a dictionary coder circuit | Sho Kodama, Keiri Nakanishi, Daisuke Yashima, Masato Sumiyoshi, Youhei Fukazawa | 2022-10-04 |
| 11431995 | Memory system | Daisuke Yashima, Masato Sumiyoshi, Keiri Nakanishi, Takashi Miura, Sho Kodama +2 more | 2022-08-30 |
| 11397546 | Memory system | Masato Sumiyoshi, Keiri Nakanishi, Takashi Miura, Daisuke Yashima, Sho Kodama +2 more | 2022-07-26 |
| 11381250 | Decode device | Masato Sumiyoshi | 2022-07-05 |
| 11309909 | Compression device, decompression device, and method | Youhei Fukazawa, Keiri Nakanishi, Sho Kodama, Masato Sumiyoshi, Daisuke Yashima +2 more | 2022-04-19 |
| 10915454 | Memory device and cache control method | — | 2021-02-09 |
| 10719395 | Memory system | Tokumasa Hara, Kejen Lin, Sho Kodama, Keiri Nakanishi | 2020-07-21 |
| 10489243 | Memory controller and memory system | Kazuki Inoue, Sho Kodama, Keiri Nakanishi, Youhei Fukazawa | 2019-11-26 |
| 10482025 | Memory system managing access to nonvolatile memory | — | 2019-11-19 |
| 10204043 | Memory controller, method of controlling nonvolatile memory and memory system | Keiri Nakanishi, Sho Kodama, Kojiro Suzuki | 2019-02-12 |
| 9971523 | Memory controller with data compression and padding features, method of controlling nonvolatile memory and memory system | Sho Kodama, Keiri Nakanishi, Kojiro Suzuki | 2018-05-15 |