Inventor
Yoshihisa Kojima
Inventor
Kawasaki, JP
Overview
Patents· 79 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing47%
G11CStatic stores27%
H01LSemiconductor devices7%
H10BElectronic memory devices7%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
H03MCoding4%
F24FAir-conditioning1%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications1%
B60PVehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects1%
G05BControl or regulating systems in general1%
PatentTitleYear
11,003,356Memory system202111,004,523Nonvolatile memory and memory system202110,978,165Memory system and non-volatile semiconductor memory202110,964,712Memory system202110,915,266Storage device202110,917,118Memory system202110,910,073Memory system, control method thereof, and program202110,910,068Memory system and nonvolatile memory202110,895,395Air-conditioner remote controller and air-conditioning control system202110,871,901Memory system202010,831,395Memory system, control method, and control device202010,824,553Memory device that controls timing of receiving write data from a host202010,824,353Memory system202010,818,358Memory system including a semiconductor memory having a memory cell and a write circuit configured to write data to the memory cell202010,803,930Memory system including a memory controller and error correction circuit for reading multi-bit data and for detecting and correcting read data errors202010,803,953Memory system for restraining threshold variation to improve data reading202010,796,776Nonvolatile memory and memory system202010,768,679Memory system and controller202010,754,553Memory chip that suspends transfer phase and resumes transfer phase202010,754,560Predicting and controlling power consumption for a storage device202010,747,444Allocation of memory regions of a nonvolatile semiconductor memory for stream-based data writing202010,747,449Reduction of power use during address translation via selective refresh operations202010,740,101Memory system202010,719,396Memory system202010,706,940Memory system202010,697,659Air-conditioning control system and remote control device202010,684,795Storage device and storage control method202010,658,055Memory system and method for controlling memory system202010,649,891Storage device that maintains mapping data therein202010,649,844Memory system202010,579,471Storage device and error correction method for storage device202010,579,267Memory controller and memory system202010,573,394Memory system202010,552,047Memory system202010,541,030Memory system for restraining threshold variation to improve data reading202010,529,730Memory system202010,489,227Memory system201910,475,518Memory system, memory system control method, and program201910,466,908Memory system that buffers data before writing to nonvolatile memory201910,402,097Memory system and information processing system utilizing space information201910,372,543Memory system201910,365,834Memory system controlling interleaving write to memory chips201910,347,353Memory system201910,346,039Memory system201910,333,557Memory system201910,324,788Memory system201910,310,744Memory system which transfers management information between first and second memories in a burst mode before a read process is performed on a third memory201910,276,244Memory system201910,268,251Memory system and controller201910,249,349Control system201910,241,552Memory system and control method201910,180,811Semiconductor storage device that dynamically changes a data buffering manner201910,180,795Memory system utilizing a page buffer for prioritizing a subsequent read request over a pending write201910,095,414Memory system including a controller and a nonvolatile memory having memory blocks201810,095,413Memory system with address translation between a logical address and a physical address201810,095,410Memory system with garbage collection201810,042,575Memory system including a battery powered buffer with a storage capacity of that buffer dependent on the voltage level of the battery201810,019,326Memory system20189,929,750'Memory system'20189,928,138'Memory system'20189,891,974'Memory system'20189,891,825'Memory system of increasing and decreasing first user capacity that is smaller than a second physical capacity'20189,891,837'Memory system'20189,857,984'Memory system with garbage collection'20189,846,541Memory system for controlling perforamce by adjusting amount of parallel operations20179,836,108Memory system and controller20179,798,470'Memory system for storing and processing translation information'20179,711,240'Memory system'20179,569,117'Memory system controlling interleaving write to memory chips'20179,564,930'Memory controller, storage device and memory control method'20179,514,041'Memory controller and memory system'20169,483,411'Memory system which transfers management information between first and second memories in a burst mode before a read process is performed on a third memory'20169,329,994'Memory system'20169,213,498'Memory system and controller'20159,189,389'Memory controller and memory system'20159,189,173'Memory system'20157,941,776'Method of IC design optimization via creation of design-specific cells from post-layout patterns'20117,387,481'Cargo box outer hook mounting structure'20087,216,312'Determining one or more reachable states in a circuit using distributed computing and one or more partitioned data structures'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007Patents assigned to FUJITSU LTD (1)· patent assignee history
2007–2021Based in Kawasaki, JP· patent location history
2015–2017Patents assigned to TOSHIBA KK (9)· patent assignee history
2015–2021Based in Kanagawa, JP· patent location history
2017–2021Patents assigned to TOSHIBA MEMORY CORP (64)· patent assignee history
2020–2021Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
2020–2021Based in Tokyo, JP· patent location history
2021Patents assigned to KIOXIA CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA MEMORY CORP | 64 | 2017–2021 |
| TOSHIBA KK | 9 | 2015–2017 |
| MITSUBISHI ELECTRIC CORP | 2 | 2020–2021 |
| FUJITSU LTD | 1 | 2007 |
| KIOXIA CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 65 | 2007–2021 |
| Kanagawa, JP | 12 | 2015–2021 |
| Tokyo, JP | 2 | 2020–2021 |