Tokyo
Japan
98
2026-03-12
The entities that hold a legal rights for patent applications filed by inventor MAEJIMA Hiroshi:
Hiroshi MAEJIMA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
MEMORY DEVICE AND MEMORY SYSTEM
#2 | 2026-02-12MEMORY DEVICE
#3 | 2025-10-02SEMICONDUCTOR STORAGE DEVICE AND CONTROLLER
#4 | 2025-09-04MEMORY DEVICE
#5 | 2025-08-14SEMICONDUCTOR MEMORY DEVICE
#6 | 2025-05-08NONVOLATILE SEMICONDUCTOR MEMORY
#7 | 2025-04-10SEMICONDUCTOR MEMORY DEVICE HAVING MEMORY CHIP BONDED TO A CMOS CHIP INCLUDING A PERIPHERAL CIRCUIT
#8 | 2025-02-13MEMORY DEVICE WITH MEMORY PILLAR INSIDE CONDUCTOR
#9 | 2025-01-09MEMORY DEVICE
#10 | 2024-12-19MEMORY DEVICE
#11 | 2024-09-12SEMICONDUCTOR MEMORY DEVICE
#12 | 2024-09-05Semiconductor storage device
#13 | 2024-08-22SEMICONDUCTOR MEMORY DEVICE
#14 | 2024-08-01MEMORY DEVICE
#15 | 2024-08-01SEMICONDUCTOR MEMORY DEVICE
#16 | 2024-05-30SEMICONDUCTOR STORAGE DEVICE AND CONTROLLER
#17 | 2024-03-28SEMICONDUCTOR MEMORY DEVICE
#18 | 2024-03-21SEMICONDUCTOR STORAGE DEVICE
#19 | 2023-12-21Nonvolatile semiconductor memory
#20 | 2023-12-14Semiconductor memory device having memory chip bonded to a CMOS chip including a peripheral circuit
#21 | 2023-11-09Semiconductor storage device
#22 | 2023-11-02Memory device to execute read operation using read target voltage
#23 | 2023-09-28Semiconductor memory device
#24 | 2023-09-28Memory device with memory pillar inside conductor
#25 | 2023-05-25Semiconductor memory device with a plurality of sense ampilifers overlapping a plurality of metal joints
#26 | 2023-05-18Semiconductor memory device
#27 | 2023-05-18Semiconductor memory device
#28 | 2023-04-13Semiconductor memory device
#29 | 2023-03-16Semiconductor memory device
#30 | 2023-03-09Semiconductor memory device having transistors between bonding pads and word lines
#31 | 2023-02-02Semiconductor storage device and controller
#32 | 2022-11-03Semiconductor memory device
#33 | 2022-09-22Semiconductor memory device having memory chip bonded to a CMOS chip including a peripheral circuit
#34 | 2022-02-03Semiconductor memory device
#35 | 2022-01-27Memory system, memory controller, and semiconductor memory device
#36 | 2022-01-13Semiconductor memory device
#37 | 2021-05-27Semiconductor memory device including memory cells at opposing sides of semiconductor
#38 | 2021-04-29Semiconductor storage device having a memory unit bonded to a circuit unit and connected to each other by a plurality of bonding metals
#39 | 2021-04-22Semiconductor memory device
#40 | 2021-03-18Semiconductor memory device
#41 | 2021-03-18Semiconductor memory device
#42 | 2021-01-28Semiconductor memory
#43 | 2020-12-24Memory system, memory controller, and semiconductor memory device
#44 | 2020-10-22Semiconductor memory device with a plurality of sense amplifiers overlapping a plurality of metal joints
#45 | 2020-06-11Semiconductor storage device and controller
#46 | 2020-06-04Semiconductor memory
#47 | 2020-03-19Memory system and semiconductor memory device
#48 | 2019-12-26Semiconductor memory device
#49 | 2019-05-16Semiconductor storage device and controller
#50 | 2019-04-18Memory device to execute read operation using read target voltage
#51 | 2018-11-01Semiconductor memory device
#52 | 2018-10-18Semiconductor memory device
#53 | 2018-02-08Semiconductor storage device and controller
#54 | 2017-09-21Memory device that performs sensing operation during a bit line pre-charge operation to determine adjustment to the bit line charging voltage
#55 | 2017-09-07Semiconductor memory device
#56 | 2017-08-17Semiconductor memory device
#57 | 2017-08-17Semiconductor storage device
#58 | 2017-05-30Semiconductor memory device
#59 | 2017-04-27Semiconductor memory device
#60 | 2017-03-09Semiconductor memory in which source line voltage is applied during a read operation
#61 | 2017-02-16Semiconductor storage device and controller
#62 | 2015-12-31Semiconductor memory device including circuits with data holding capability and bus for data transmission
#63 | 2015-12-17Semiconductor storage device and controller
#64 | 2015-10-22Semiconductor storage device
#65 | 2015-10-08Semiconductor memory device
#66 | 2015-02-19Semiconductor memory device
#67 | 2014-12-04Semiconductor memory device
#68 | 2014-09-18Semiconductor storage
#69 | 2014-09-18Semiconductor memory device
#70 | 2014-09-11Semiconductor memory device and data writing method of the same
#71 | 2014-09-04Semiconductor memory device
#72 | 2014-08-21NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
#73 | 2014-06-05Semiconductor memory device
#74 | 2014-01-02Semiconductor storage device
#75 | 2013-12-12Semiconductor storage device and controller
#76 | 2013-06-20Nonvolatile semiconductor memory device
#77 | 2013-03-07Semiconductor memory device
#78 | 2013-03-07Semiconductor memory device
#79 | 2013-01-31NAND flash memory
#80 | 2012-12-20Non-volatile semiconductor memory device
#81 | 2012-12-06Rewritable nonvolatile semiconductor memory device with stacked memory cells
#82 | 2012-05-31BOOSTER CIRCUIT AND VOLTAGE SUPPLY CIRCUIT
#83 | 2012-04-19Semiconductor memory device
#84 | 2012-02-16Semiconductor memory device
#85 | 2012-02-02Semiconductor storage device including variable resistive elements
#86 | 2011-06-23NAND flash memory
#87 | 2011-06-16Booster circuit and voltage supply circuit
#88 | 2011-05-19Nonvolatile semiconductor memory device
#89 | 2011-03-24Resistance change memory and control method thereof
#90 | 2010-08-26Semiconductor memory device
#91 | 2010-08-19SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME
#92 | 2010-08-19Nonvolatile semiconductor memory device with transistor and variable resistor
#93 | 2010-04-22NAND flash memory
#94 | 2010-04-22Booster circuit and voltage supply circuit
#95 | 2008-04-24NAND flash memory
#96 | 2008-03-06Booster circuit and voltage supply circuit
#97 | 2007-12-06NAND type flash memory
#98 | 2007-10-11Semiconductor memory device and dynamic latch refresh method thereof
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