DY

Daisuke Yashima

Kioxia: 16 patents #46 of 1,813Top 3%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
Overall (All Time): #244,414 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12224778 Dictionary compressor, data compression device, and memory system Keiri Nakanishi, Sho Kodama 2025-02-11
12108064 Memory system Masato Sumiyoshi, Keiri Nakanishi, Takashi Miura, Kohei Oikawa, Sho Kodama +2 more 2024-10-01
12001339 Dictionary compression device and memory system Sho Kodama, Keiri Nakanishi, Masato Sumiyoshi, Youhei Fukazawa, Zheye Wang +2 more 2024-06-04
11909423 Compression circuit, storage system, and compression method Sho Kodama, Keiri Nakanishi 2024-02-20
11899934 Compression device, compression and decompression device, and memory system Youhei Fukazawa, Sho Kodama, Keiri Nakanishi, Kohei Oikawa, Takashi Miura +2 more 2024-02-13
11868615 Compression device and control method Youhei Fukazawa, Kohei Oikawa, Sho Kodama, Keiri Nakanishi, Takashi Miura +2 more 2024-01-09
11824566 Data decompression device, data compression device, and memory system Zheye Wang, Keiri Nakanishi, Kohei Oikawa, Masato Sumiyoshi, Sho Kodama +2 more 2023-11-21
11818376 Memory system Masato Sumiyoshi, Keiri Nakanishi, Takashi Miura, Kohei Oikawa, Sho Kodama +2 more 2023-11-14
11777518 Data compression device, memory system and method Youhei Fukazawa, Sho Kodama, Keiri Nakanishi, Masato Sumiyoshi, Kohei Oikawa +2 more 2023-10-03
11714552 Memory system Sho Kodama, Keiri Nakanishi, Masato Sumiyoshi, Zheye Wang, Kohei Oikawa +2 more 2023-08-01
11651833 Error detection in memory system Kohei Oikawa, Keiri Nakanishi, Sho Kodama, Masato Sumiyoshi, Youhei Fukazawa +2 more 2023-05-16
11588498 Character string search device and memory system Kohei Oikawa, Sho Kodama, Keiri Nakanishi, Masato Sumiyoshi, Youhei Fukazawa +2 more 2023-02-21
11461008 Memory system for improving compression performance of a dictionary coder circuit Sho Kodama, Keiri Nakanishi, Kohei Oikawa, Masato Sumiyoshi, Youhei Fukazawa 2022-10-04
11431995 Memory system Masato Sumiyoshi, Keiri Nakanishi, Takashi Miura, Kohei Oikawa, Sho Kodama +2 more 2022-08-30
11397546 Memory system Masato Sumiyoshi, Keiri Nakanishi, Takashi Miura, Kohei Oikawa, Sho Kodama +2 more 2022-07-26
11309909 Compression device, decompression device, and method Youhei Fukazawa, Keiri Nakanishi, Sho Kodama, Masato Sumiyoshi, Kohei Oikawa +2 more 2022-04-19
10205540 Signal detection device, wireless communication device, and wireless communication terminal Kensuke Nakanishi, Hiroki Mori, Takeshi Kumagaya, Takahisa Kaihotsu 2019-02-12
7890775 Information processing apparatus, content control method, and storage medium 2011-02-15