Toshifumi Watanabe

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device
- Patent number 12,198,767
- Issue date Jan 14, 2025
- Kioxia Corporation
- Akio Sugahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 12,028,068
- Issue date Jul 2, 2024
- Kioxia Corporation
- Fumiya Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 11,842,759
- Issue date Dec 12, 2023
- Kioxia Corporation
- Toshifumi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device
- Patent number 11,810,629
- Issue date Nov 7, 2023
- Kioxia Corporation
- Takeshi Hioka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 11,783,899
- Issue date Oct 10, 2023
- Kioxia Corporation
- Akio Sugahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 11,532,363
- Issue date Dec 20, 2022
- Kioxia Corporation
- Akio Sugahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 11,430,502
- Issue date Aug 30, 2022
- Kioxia Corporation
- Toshifumi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 11,024,360
- Issue date Jun 1, 2021
- Kioxia Corporation
- Toshifumi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device
- Patent number 10,872,673
- Issue date Dec 22, 2020
- TOSHIBA MEMORY CORPORATION
- Toshifumi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 10,580,501
- Issue date Mar 3, 2020
- TOSHIBA MEMORY CORPORATION
- Toshifumi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 8,649,234
- Issue date Feb 11, 2014
- Kabushiki Kaisha Toshiba
- Toshifumi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,259,523
- Issue date Sep 4, 2012
- Kabushiki Kaisha Toshiba
- Toshifumi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,223,569
- Issue date Jul 17, 2012
- Kabushiki Kaisha Toshiba
- Tomoyuki Hamano
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having plurality of types of memories i...
- Patent number 8,189,424
- Issue date May 29, 2012
- Kabushiki Kaisha Toshiba
- Kazuto Uehara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device having input detection circuit which operates...
- Patent number 7,577,058
- Issue date Aug 18, 2009
- Kabushiki Kaisha Toshiba
- Toshifumi Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DATA LATCH CIRCUIT, SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR STORAGE...
- Publication number 20240305279
- Publication date Sep 12, 2024
- KIOXIA Corporation
- Toshifumi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240097658
- Publication date Mar 21, 2024
- KIOXIA Corporation
- Fumiya WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20240079067
- Publication date Mar 7, 2024
- KIOXIA Corporation
- Shouichi OZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY
- Publication number 20240055057
- Publication date Feb 15, 2024
- KIOXIA Corporation
- Teppei HIGASHITSUJI
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20240046974
- Publication date Feb 8, 2024
- KIOXIA Corporation
- Toshifumi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230420054
- Publication date Dec 28, 2023
- KIOXIA Corporation
- Akio SUGAHARA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230317184
- Publication date Oct 5, 2023
- KIOXIA Corporation
- Takeshi HIOKA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230052383
- Publication date Feb 16, 2023
- KIOXIA Corporation
- Akio SUGAHARA
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220358991
- Publication date Nov 10, 2022
- KIOXIA Corporation
- Toshifumi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20210225424
- Publication date Jul 22, 2021
- KIOXIA Corporation
- Toshifumi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20210202007
- Publication date Jul 1, 2021
- KIOXIA Corporation
- Akio SUGAHARA
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20210065770
- Publication date Mar 4, 2021
- KIOXIA Corporation
- Toshifumi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20200194087
- Publication date Jun 18, 2020
- Toshiba Memory Corporation
- Toshifumi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20190348131
- Publication date Nov 14, 2019
- Toshiba Memory Corporation
- Toshifumi WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170263325
- Publication date Sep 14, 2017
- Kabushiki Kaisha Toshiba
- Yoshihiko KAMATA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY
- Publication number 20130286752
- Publication date Oct 31, 2013
- Yoshihisa Michioka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120206970
- Publication date Aug 16, 2012
- Toshifumi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120155172
- Publication date Jun 21, 2012
- Toshifumi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM
- Publication number 20120134211
- Publication date May 31, 2012
- KABUSHIKI KAISHA TOSHIBA
- Jin KASHIWAGI
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM
- Publication number 20120106254
- Publication date May 3, 2012
- Yuuta SANO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110013452
- Publication date Jan 20, 2011
- Toshifumi WATANABE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110013472
- Publication date Jan 20, 2011
- Tomoyuki HAMANO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING PLURALITY OF TYPES OF MEMORIES I...
- Publication number 20090316494
- Publication date Dec 24, 2009
- Kazuto UEHARA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20080007303
- Publication date Jan 10, 2008
- Kabushiki Kaisha Toshiba
- Toshifumi WATANABE
- H03 - BASIC ELECTRONIC CIRCUITRY

Toshifumi Watanabe

Person

Patents Grantslast 30 patents

Semiconductor memory device

Semiconductor device

Nonvolatile semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Nonvolatile semiconductor memory device

Nonvolatile semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device having plurality of types of memories i...

Semiconductor device having input detection circuit which operates...

Patents Applicationslast 30 patents

DATA LATCH CIRCUIT, SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR STORAGE...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

MEMORY SYSTEM

MEMORY SYSTEM

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE HAVING PLURALITY OF TYPES OF MEMORIES I...

SEMICONDUCTOR DEVICE