Issued Patents All Time
Showing 1–25 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381580 | Memory controller, memory system, and memory control method | Riki Suzuki, Toshikatsu Hida, Hiroshi Yao, Kiyotaka Iwasaki | 2025-08-05 |
| 12034459 | Memory controller, memory system, and memory control method | Riki Suzuki, Toshikatsu Hida, Hiroshi Yao, Kiyotaka Iwasaki | 2024-07-09 |
| 12027203 | Semiconductor memory device to hold 5-bits of data per memory cell | Tomonori Takahashi, Masanobu Shirakawa, Marie Takada | 2024-07-02 |
| 11997379 | Image processing system, image processing apparatus, and image processing method | Kohei MARUMOTO, Yusuke Fukuoka | 2024-05-28 |
| 11699486 | Semiconductor memory device to hold 5-bits of data per memory cell | Tomonori Takahashi, Masanobu Shirakawa, Marie Takada | 2023-07-11 |
| 11683053 | Memory controller, memory system, and memory control method | Riki Suzuki, Toshikatsu Hida, Hiroshi Yao, Kiyotaka Iwasaki | 2023-06-20 |
| 11567830 | Memory system | Yuma YOSHINAGA, Tomoya Kodama, Kenichiro Furuta, Ryota YOSHIZAWA | 2023-01-31 |
| 11418219 | Learning device | Ryota YOSHIZAWA, Kenichiro Furuta, Yuma YOSHINAGA, Tomoya Kodama | 2022-08-16 |
| 11361820 | Semiconductor memory device to hold 5-bits of data per memory cell | Tomonori Takahashi, Masanobu Shirakawa, Marie Takada | 2022-06-14 |
| 11347584 | Memory system | Masanobu Shirakawa, Hideki Yamada, Marie Takada, Ryo Yamaki, Naomi Takeda | 2022-05-31 |
| 10965324 | Memory controller, memory system, and memory control method | Riki Suzuki, Toshikatsu Hida, Hiroshi Yao, Kiyotaka Iwasaki | 2021-03-30 |
| 10923186 | Semiconductor memory device to hold 5-bits of data per memory cell | Tomonori Takahashi, Masanobu Shirakawa, Marie Takada | 2021-02-16 |
| 10467090 | Memory controller and decoding method | Haruka Obata | 2019-11-05 |
| 10432231 | Memory controller, memory system, and memory control method | Riki Suzuki, Toshikatsu Hida, Hiroshi Yao, Kiyotaka Iwasaki | 2019-10-01 |
| 10230401 | Memory controller for a non-volatile memory, memory system and method | Daiki WATANABE, Daisuke Fujiwara, Kosuke Morinaga | 2019-03-12 |
| 10089241 | Memory system | Tokumasa Hara, Kiichi Tachi, Susumu Tamon, Shigefumi Irieda, Juan Shi +3 more | 2018-10-02 |
| 10014980 | Communication device and communication system | Kenichi Maeda, Yujen Lai, Yosuke Bando, Hironori Uchikawa | 2018-07-03 |
| 9927990 | Memory system, memory controller and memory control method | Tokumasa Hara, Hironori Uchikawa | 2018-03-27 |
| 9891848 | Memory system and method for controlling nonvolatile memory | Shohei Asami, Tokumasa Hara, Hiroshi Yao, Kenichiro Yoshii, Riki Suzuki +1 more | 2018-02-13 |
| 9876511 | Memory system and memory control method | Yoshiyuki Sakamaki | 2018-01-23 |
| 9761325 | Memory system | Juan Shi, Hironori Uchikawa, Tokumasa Hara | 2017-09-12 |
| 9648382 | Display apparatus, display system and storage medium | Rie Nakamura, Daisuke Sakai, Hiroki Ozaki, Kazuya Fujikawa | 2017-05-09 |
| 9606613 | System and method for shifting image display apparatus to energy-saving state based on result of detection of data input and operation on the image display apparatus within a predetermined time period | Daisuke Sakai | 2017-03-28 |
| 9600364 | Memory controller, storage device and decoding method | Haruka Obata, Ryo Yamaki, Daiki WATANABE | 2017-03-21 |
| 9548107 | Semiconductor memory device | Naoko Kifune, Masanobu Shirakawa, Ryo Yamaki | 2017-01-17 |