Inventor
KUNIMATSU ATSUSHI
JP46 patents
⚠️ This page may combine multiple inventors who share the name “KUNIMATSU ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
18 patentsUS8738851B2May 27, 2014
Device and memory system for swappable memory
TOSHIBA KK64 citations98
US6359624B1Mar 19, 2002
Apparatus having graphic processor for high speed performance
TOSHIBA KK103 citations98
US6587110B1Jul 1, 2003
Image processing unit, image processing system using the same, and image processing method
TOSHIBA KK50 citations94
US9542117B2Jan 10, 2017
Information processing device including host device and semiconductor memory device having a plurality of address conversion information
TOSHIBA KK10 citations93
US6175370B1Jan 16, 2001
Geometry translation processor
TOSHIBA KK21 citations92
US7042448B2May 9, 2006
Image processing unit, image processing system using the same, and image processing method
TOSHIBA KK20 citations91
US6809422B2Oct 26, 2004
One-chip image processing apparatus
TOSHIBA KK17 citations84
US6388672B1May 14, 2002
Graphic translate engine, floating point arithmetic unit and floating point multiply-add calculation unit
TOSHIBA KK18 citations81
US6209126B1Mar 27, 2001
Stall detecting apparatus, stall detecting method, and medium containing stall detecting program
TOSHIBA KK17 citations79
US9524121B2Dec 20, 2016
Memory device having a controller unit and an information-processing device including a memory device having a controller unit
TOSHIBA KK5 citations73
US9235507B2Jan 12, 2016
Memory management device and method
TOSHIBA KK3 citations71
US5909588AJun 1, 1999
Processor architecture with divisional signal in instruction decode for parallel storing of variable bit-width results in separate memory locations
TOSHIBA KK14 citations70
US6940519B2Sep 6, 2005
Graphics processor, graphics card and graphics processing system
TOSHIBA KK3 citations63
US6938149B2Aug 30, 2005
Renaming apparatus and processor
TOSHIBA KK5 citations63
US7546425B2Jun 9, 2009
Data processor with a built-in memory
TOSHIBA KK1 citations52
US7237072B2Jun 26, 2007
Data processor with a built-in memory
TOSHIBA KK0 citations52
US7035982B2Apr 25, 2006
Data processor with a built-in memory
TOSHIBA KK0 citations52
US9286206B2Mar 15, 2016
Memory system
TOSHIBA KK0 citations51
TOSHIBA MEMORY CORP
7 patentsUS10949092B2Mar 16, 2021
Memory system with block rearrangement to secure a free block based on read valid first and second data
TOSHIBA MEMORY CORP5 citations84
US9870155B2Jan 16, 2018
Information processing device including host device and semiconductor memory device having a block rearrangement to secure free blocks
TOSHIBA MEMORY CORP5 citations84
US10929315B2Feb 23, 2021
Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from source
TOSHIBA MEMORY CORP2 citations72
US10310747B2Jun 4, 2019
Memory management device and method
TOSHIBA MEMORY CORP4 citations71
US10776007B2Sep 15, 2020
Memory management device predicting an erase count
TOSHIBA MEMORY CORP4 citations70
US10331356B2Jun 25, 2019
Data writing processing into memory of a semiconductor memory device by using a memory of a host device
TOSHIBA MEMORY CORP0 citations52
US10042786B2Aug 7, 2018
Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from source
TOSHIBA MEMORY CORP0 citations51
KUNIMATSU ATSUSHI
6 patentsUS8135900B2Mar 13, 2012
Integrated memory management and memory management method
KUNIMATSU ATSUSHI110 citations99
US8458436B2Jun 4, 2013
Device and memory system for memory management using access frequency information
KUNIMATSU ATSUSHI63 citations98
US8261041B2Sep 4, 2012
Memory management device for accessing cache memory or main memory
KUNIMATSU ATSUSHI73 citations97
US9268706B2Feb 23, 2016
Information processing device including host device and semiconductor memory device having plurality of address conversion information
KUNIMATSU ATSUSHI15 citations92
US9280466B2Mar 8, 2016
Information processing device including memory management device managing access from processor to memory and memory management method
KUNIMATSU ATSUSHI12 citations82
US8645612B2Feb 4, 2014
Information processing device and information processing method
KUNIMATSU ATSUSHI4 citations70
KIOXIA CORP
5 patentsUS11868618B2Jan 9, 2024
Data reading and writing processing from and to a semiconductor memory and a memory of a host device by using first and second interface circuits
KIOXIA CORP0 citations63
US11537291B2Dec 27, 2022
Data reading and writing processing from and to a semiconductor memory and a memory of a host device by using first and second interface circuits
KIOXIA CORP0 citations63
US11868285B2Jan 9, 2024
Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from source
KIOXIA CORP0 citations62
US11537536B2Dec 27, 2022
Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from source
KIOXIA CORP0 citations62
US12182275B2Dec 31, 2024
Storage data deletion management system and apparatus
KIOXIA CORP0 citations59
SONY COMPUTER ENTERTAINMENT INC
3 patentsUS6809734B2Oct 26, 2004
Resource dedication system and method for a computer architecture for broadband networks
SONY COMPUTER ENTERTAINMENT INC73 citations98
US7720982B2May 18, 2010
Computer architecture and software cells for broadband networks
SONY COMPUTER ENTERTAINMENT INC1 citations63
US7644234B2Jan 5, 2010
Information processing apparatus with a cache memory and information processing method
SONY COMPUTER ENTERTAINMENT INC4 citations63