Takehiro Hasegawa

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatuses including memory regions having different access speeds...
- Patent number 11,551,746
- Issue date Jan 10, 2023
- Micron Technology, Inc.
- Yuan He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatuses with vertical strings of memory cells and s...
- Patent number 11,430,798
- Issue date Aug 30, 2022
- Micron Technology, Inc.
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and apparatuses with vertical strings of memory cells and s...
- Patent number 10,910,389
- Issue date Feb 2, 2021
- Micron Technology, Inc.
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and apparatuses with vertical strings of memory cells and s...
- Patent number 10,319,729
- Issue date Jun 11, 2019
- Micron Technology, Inc.
- Takehiro Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus, systems, and methods to operate a memory
- Patent number 10,090,053
- Issue date Oct 2, 2018
- Micron Technology, Inc.
- Koji Sakui
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus, systems, and methods to operate a memory
- Patent number 9,972,391
- Issue date May 15, 2018
- Micron Technology, Inc.
- Koji Sakui
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and apparatuses with vertical strings of memory cells and s...
- Patent number 9,252,148
- Issue date Feb 2, 2016
- Micron Technology, Inc.
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device with a stacked gate includi...
- Patent number 7,672,164
- Issue date Mar 2, 2010
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device with memory cells, each hav...
- Patent number 7,339,828
- Issue date Mar 4, 2008
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device with a stacked gate includi...
- Patent number 7,332,766
- Issue date Feb 19, 2008
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device including MOS transistors each having a...
- Patent number 7,312,503
- Issue date Dec 25, 2007
- Kabushiki Kaisha Toshiba
- Akira Umezawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with MOS transistors, each including fl...
- Patent number 7,245,530
- Issue date Jul 17, 2007
- Kabushiki Kaisha Toshiba
- Masaki Ichikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor chip with fuse unit
- Patent number 7,091,564
- Issue date Aug 15, 2006
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device including MOS transistors each having a...
- Patent number 6,937,514
- Issue date Aug 30, 2005
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory system with a data copying function and a data...
- Patent number 6,868,007
- Issue date Mar 15, 2005
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor chip with fuse unit
- Patent number 6,818,957
- Issue date Nov 16, 2004
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device with electrically programma...
- Patent number 6,542,419
- Issue date Apr 1, 2003
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 6,292,390
- Issue date Sep 18, 2001
- Kabushiki Kaisha Toshiba
- Koji Sakui
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device including a bipolar transistor biased to produ...
- Patent number 6,232,822
- Issue date May 15, 2001
- Kabushiki Kaisha Toshiba
- Koji Sakui
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor storage apparatus and method of manufacturing of the...
- Patent number 6,097,643
- Issue date Aug 1, 2000
- Toshiba Corporation
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
NAND-type dynamic RAM having temporary storage register and sense a...
- Patent number 5,892,724
- Issue date Apr 6, 1999
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device including a plurality of dynamic memory...
- Patent number 5,831,928
- Issue date Nov 3, 1998
- Kabushiki Kaisha Toshiba
- Hiroaki Nakano
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 5,717,625
- Issue date Feb 10, 1998
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 5,715,192
- Issue date Feb 3, 1998
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device using dynamic type memory cells
- Patent number 5,661,678
- Issue date Aug 26, 1997
- Kabushiki Kaisha Toshiba
- Masako Yoshida
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with reduced read time and power consum...
- Patent number 5,654,912
- Issue date Aug 5, 1997
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
NAND-type dynamic RAM having temporary storage register and sense a...
- Patent number 5,625,602
- Issue date Apr 29, 1997
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 5,615,163
- Issue date Mar 25, 1997
- Kabushiki Kaisha Toshiba
- Koji Sakui
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 5,517,457
- Issue date May 14, 1996
- Kabushiki Kaisha Toshiba
- Koji Sakui
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having register groups for writing and...
- Patent number 5,467,303
- Issue date Nov 14, 1995
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SELF TIMING TRAINING USING MAJORITY DECISION MECHANISM
- Publication number 20230029528
- Publication date Feb 2, 2023
- Micron Technology, Inc.
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUSES INCLUDING MEMORY REGIONS HAVING DIFFERENT ACCESS SPEEDS...
- Publication number 20220157372
- Publication date May 19, 2022
- Micron Technology, Inc.
- Yuan He
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS AND APPARATUSES WITH VERTICAL STRINGS OF MEMORY CELLS AND S...
- Publication number 20210265370
- Publication date Aug 26, 2021
- Micron Technology, Inc.
- Takehiro Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND APPARATUSES WITH VERTICAL STRINGS OF MEMORY CELLS AND S...
- Publication number 20190341394
- Publication date Nov 7, 2019
- Micron Technology, Inc.
- Takehiro Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS, SYSTEMS, AND METHODS TO OPERATE A MEMORY
- Publication number 20180233200
- Publication date Aug 16, 2018
- Micron Technology, Inc.
- Koji Sakui
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUS, SYSTEMS, AND METHODS TO OPERATE A MEMORY
- Publication number 20160180934
- Publication date Jun 23, 2016
- Micron Technology, Inc.
- Koji Sakui
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS AND APPARATUSES WITH VERTICAL STRINGS OF MEMORY CELLS AND S...
- Publication number 20160148943
- Publication date May 26, 2016
- Micron Technology, Inc.
- Takehiro Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND APPARATUSES WITH VERTICAL STRINGS OF MEMORY CELLS AND S...
- Publication number 20150206587
- Publication date Jul 23, 2015
- Micron Technology, Inc.
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE WITH A STACKED GATE INCLUDI...
- Publication number 20080212373
- Publication date Sep 4, 2008
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor chip with fuse unit
- Publication number 20060237798
- Publication date Oct 26, 2006
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor memory device with memory cells, each hav...
- Publication number 20060083066
- Publication date Apr 20, 2006
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device with MOS transistors, each including fl...
- Publication number 20050237808
- Publication date Oct 27, 2005
- Masaki Ichikawa
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device with a stacked gate includi...
- Publication number 20050218460
- Publication date Oct 6, 2005
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory system with a data copying function and a data...
- Publication number 20050132130
- Publication date Jun 16, 2005
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor chip with fuse unit
- Publication number 20050023563
- Publication date Feb 3, 2005
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device including MOS transistors each having a...
- Publication number 20040212023
- Publication date Oct 28, 2004
- Akira Umezawa
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device including MOS transistors each having a...
- Publication number 20040212008
- Publication date Oct 28, 2004
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory system with a data copying function and a data...
- Publication number 20030117846
- Publication date Jun 26, 2003
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor chip with fuse unit
- Publication number 20020195625
- Publication date Dec 26, 2002
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device with electrically programma...
- Publication number 20020047181
- Publication date Apr 25, 2002
- Kabushiki Kaisha Toshiba
- Takehiro Hasegawa
- G11 - INFORMATION STORAGE

Takehiro Hasegawa

Person

Patents Grantslast 30 patents

Apparatuses including memory regions having different access speeds...

Methods and apparatuses with vertical strings of memory cells and s...

Methods and apparatuses with vertical strings of memory cells and s...

Methods and apparatuses with vertical strings of memory cells and s...

Apparatus, systems, and methods to operate a memory

Apparatus, systems, and methods to operate a memory

Methods and apparatuses with vertical strings of memory cells and s...

Semiconductor integrated circuit device with a stacked gate includi...

Nonvolatile semiconductor memory device with memory cells, each hav...

Semiconductor integrated circuit device with a stacked gate includi...

Semiconductor memory device including MOS transistors each having a...

Semiconductor memory device with MOS transistors, each including fl...

Semiconductor chip with fuse unit

Semiconductor memory device including MOS transistors each having a...

Semiconductor memory system with a data copying function and a data...

Semiconductor chip with fuse unit

Semiconductor integrated circuit device with electrically programma...

Semiconductor device

Semiconductor device including a bipolar transistor biased to produ...

Semiconductor storage apparatus and method of manufacturing of the...

NAND-type dynamic RAM having temporary storage register and sense a...

Semiconductor memory device including a plurality of dynamic memory...

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device using dynamic type memory cells

Semiconductor memory device with reduced read time and power consum...

NAND-type dynamic RAM having temporary storage register and sense a...

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device having register groups for writing and...

Patents Applicationslast 30 patents

SELF TIMING TRAINING USING MAJORITY DECISION MECHANISM

APPARATUSES INCLUDING MEMORY REGIONS HAVING DIFFERENT ACCESS SPEEDS...

METHODS AND APPARATUSES WITH VERTICAL STRINGS OF MEMORY CELLS AND S...

METHODS AND APPARATUSES WITH VERTICAL STRINGS OF MEMORY CELLS AND S...

APPARATUS, SYSTEMS, AND METHODS TO OPERATE A MEMORY

APPARATUS, SYSTEMS, AND METHODS TO OPERATE A MEMORY

METHODS AND APPARATUSES WITH VERTICAL STRINGS OF MEMORY CELLS AND S...

METHODS AND APPARATUSES WITH VERTICAL STRINGS OF MEMORY CELLS AND S...

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE WITH A STACKED GATE INCLUDI...

Semiconductor chip with fuse unit

Nonvolatile semiconductor memory device with memory cells, each hav...

Semiconductor memory device with MOS transistors, each including fl...

Semiconductor integrated circuit device with a stacked gate includi...

Semiconductor memory system with a data copying function and a data...

Semiconductor chip with fuse unit

Semiconductor memory device including MOS transistors each having a...

Semiconductor memory device including MOS transistors each having a...

Semiconductor memory system with a data copying function and a data...

Semiconductor chip with fuse unit

Semiconductor integrated circuit device with electrically programma...