Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12159061 | Memory system including a non-volatile memory chip and method for controlling the non-volatile memory chip | Marie Grace Izabelle Angeles Sia, Yoshihisa Kojima, Riki Suzuki | 2024-12-03 |
| 12086439 | Memory storage with selected performance mode | Shunichi Igahara, Toshikatsu Hida, Riki Suzuki, Takehiko Amaki, Yoshihisa Kojima | 2024-09-10 |
| 12050812 | Memory system and method for managing number of read operations using two counters | Yoshihisa Kojima, Takehiko Amaki | 2024-07-30 |
| 12046300 | Memory system | TOMOYA KAMATA, Yoshihisa Kojima | 2024-07-23 |
| 11869596 | Memory system including a semiconductor memory having a memory cell and a write circuit configured to write data to the memory cell | Yoshihisa Kojima, Riki Suzuki, Masanobu Shirakawa, Toshikatsu Hida | 2024-01-09 |
| 11790997 | Memory system | TOMOYA KAMATA, Yoshihisa Kojima | 2023-10-17 |
| 11789643 | Memory system and control method | Toshikatsu Hida, Shunichi Igahara, Takehiko Amaki | 2023-10-17 |
| 11749350 | Semiconductor memory medium and memory system | Takehiko Amaki, Yoshihisa Kojima, Shunichi Igahara | 2023-09-05 |
| 11740965 | Memory system | Shunichi Igahara, Yoshihisa Kojima, Takehiko Amaki | 2023-08-29 |
| 11733888 | Memory system | Shunichi Igahara, Toshikatsu Hida, Riki Suzuki, Takehiko Amaki, Yoshihisa Kojima | 2023-08-22 |
| 11734112 | Memory system | Takehiko Amaki, Toshikatsu Hida, Shunichi Igahara, Yoshihisa Kojima | 2023-08-22 |
| 11693603 | Memory system managing number of read operations using two counters | Yoshihisa Kojima, Takehiko Amaki | 2023-07-04 |
| 11657875 | Semiconductor memory device configured to output write parameter and memory system including the same | Yoshihisa Kojima, Riki Suzuki, Masanobu Shirakawa, Toshikatsu Hida | 2023-05-23 |
| 11615851 | Semiconductor memory medium and memory system | Takehiko Amaki, Yoshihisa Kojima, Shunichi Igahara | 2023-03-28 |
| 11573740 | Memory system including a non-volatile memory chip and method for performing a read operation on the non-volatile memory chip | Marie Grace Izabelle Angeles Sia, Yoshihisa Kojima, Riki Suzuki | 2023-02-07 |
| 11442808 | Memory system | Takehiko Amaki, Toshikatsu Hida, Shunichi Igahara, Yoshihisa Kojima | 2022-09-13 |
| 11436136 | Memory system including non-volatile buffer and control method thereof | Takehiko Amaki, Toshikatsu Hida, Shunichi Igahara, Yoshihisa Kojima | 2022-09-06 |
| 11422746 | Memory system having memory device and controller | Yoshihisa Kojima, Takehiko Amaki | 2022-08-23 |
| 11410729 | Memory system including a semiconductor memory having a memory cell and a write circuit configured to write data to the memory cell | Yoshihisa Kojima, Riki Suzuki, Masanobu Shirakawa, Toshikatsu Hida | 2022-08-09 |
| 11342026 | Semiconductor memory medium and memory system | Takehiko Amaki, Yoshihisa Kojima, Shunichi Igahara | 2022-05-24 |
| 11231874 | Memory system and storage system | Masanobu Shirakawa, Yoshihisa Kojima, Takehiko Amaki | 2022-01-25 |
| 11194656 | Memory system | Shunichi Igahara, Yoshihisa Kojima, Takehiko Amaki | 2021-12-07 |
| 11099783 | Memory system including a non-volatile memory chip and method for performing a read operation on the non-volatile memory chip | Marie Grace Izabelle Angeles Sia, Yoshihisa Kojima, Riki Suzuki | 2021-08-24 |
| 11086718 | Memory system | Riki Suzuki, Toshikatsu Hida, Yoshihisa Kojima, Takehiko Amaki | 2021-08-10 |
| 11069413 | Memory system and nonvolatile memory | Riki Suzuki, Yoshihisa Kojima | 2021-07-20 |