Inventor
FUKAZAWA YOUHEI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “FUKAZAWA YOUHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KIOXIA CORP
19 patentsUS11868615B2Jan 9, 2024
Compression device and control method
KIOXIA CORP2 citations72
US11714552B2Aug 1, 2023
Memory system
KIOXIA CORP2 citations72
US11593286B2Feb 28, 2023
Memory system and information processing system
KIOXIA CORP2 citations72
US12212344B2Jan 28, 2025
Information processing apparatus and preset dictionary generating method
KIOXIA CORP0 citations62
US12108064B2Oct 1, 2024
Memory system
KIOXIA CORP0 citations62
US11824566B2Nov 21, 2023
Data decompression device, data compression device, and memory system
KIOXIA CORP0 citations62
US11818376B2Nov 14, 2023
Memory system
KIOXIA CORP0 citations62
US11431995B2Aug 30, 2022
Memory system
KIOXIA CORP0 citations62
US12572276B2Mar 10, 2026
Data compression methods for block-based storage systems
KIOXIA CORP0 citations52
US12554635B2Feb 17, 2026
Data compression circuit, memory system and method for controlling the data compression circuit
KIOXIA CORP0 citations51
US12489461B2Dec 2, 2025
Compression device and compression method
KIOXIA CORP0 citations51
US12001339B2Jun 4, 2024
Dictionary compression device and memory system
KIOXIA CORP0 citations51
US11899934B2Feb 13, 2024
Compression device, compression and decompression device, and memory system
KIOXIA CORP0 citations51
US11777518B2Oct 3, 2023
Data compression device, memory system and method
KIOXIA CORP0 citations51
US11651833B2May 16, 2023
Error detection in memory system
KIOXIA CORP0 citations51
US11588498B2Feb 21, 2023
Character string search device and memory system
KIOXIA CORP0 citations51
US11461008B2Oct 4, 2022
Memory system for improving compression performance of a dictionary coder circuit
KIOXIA CORP0 citations51
US11397546B2Jul 26, 2022
Memory system
KIOXIA CORP0 citations51
US11309909B2Apr 19, 2022
Compression device, decompression device, and method
KIOXIA CORP0 citations51
TOSHIBA MEMORY CORP
4 patentsUS10826526B2Nov 3, 2020
Memory system and information processing system
TOSHIBA MEMORY CORP3 citations72
US11218163B2Jan 4, 2022
Memory system and information processing system
TOSHIBA MEMORY CORP0 citations62
US10193579B2Jan 29, 2019
Storage control device, storage system, and storage control method
TOSHIBA MEMORY CORP1 citations61
US10489243B2Nov 26, 2019
Memory controller and memory system
TOSHIBA MEMORY CORP0 citations41