Junji OGAWA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Complex system and data transfer method
- Patent number 11,714,751
- Issue date Aug 1, 2023
- Hitachi, Ltd.
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed storage system and storage control method
- Patent number 11,675,545
- Issue date Jun 13, 2023
- Hitachi, Ltd.
- Shugo Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Complex system and data transfer method
- Patent number 11,237,962
- Issue date Feb 1, 2022
- Hitachi, Ltd.
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and compression method of storing compressed data fr...
- Patent number 11,210,214
- Issue date Dec 28, 2021
- Hitachi, Ltd.
- Junji Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System including non-volatile memory drive
- Patent number 11,068,180
- Issue date Jul 20, 2021
- Hitachi, Ltd.
- Yukihiro Yoshino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system having non-volatile memory device
- Patent number 10,915,441
- Issue date Feb 9, 2021
- Hitachi, Ltd.
- Koshi Hoshino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flash memory module, storage system, and method of controlling flas...
- Patent number 10,803,972
- Issue date Oct 13, 2020
- Hitachi, Ltd.
- Akifumi Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system
- Patent number 10,684,785
- Issue date Jun 16, 2020
- Hitachi, Ltd.
- Yoshihiko Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor storage device having a memory controller, a selectio...
- Patent number 10,614,014
- Issue date Apr 7, 2020
- Hitachi, Ltd.
- Yasuhiro Ikeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device, apparatus having storage device, and storage contro...
- Patent number 10,444,992
- Issue date Oct 15, 2019
- Hitachi, Ltd.
- Nagamasa Mizushima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus and non-volatile memory device including a contro...
- Patent number 10,360,144
- Issue date Jul 23, 2019
- Hitachi, Ltd.
- Masatsugu Oshimi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and storage control method
- Patent number 10,310,758
- Issue date Jun 4, 2019
- Hitachi, Ltd.
- Miho Imazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile memory device, and storage apparatus having nonvolatile...
- Patent number 10,310,770
- Issue date Jun 4, 2019
- Hitachi, Ltd.
- Masatsugu Oshimi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flash memory device
- Patent number 10,229,742
- Issue date Mar 12, 2019
- Hitachi, Ltd.
- Yohei Hazama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and data write method
- Patent number 10,146,435
- Issue date Dec 4, 2018
- Hitachi, Ltd.
- Kenta Ninose
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus and data control method of storing data with an e...
- Patent number 10,102,060
- Issue date Oct 16, 2018
- Hitachi, Ltd.
- Hideyuki Koseki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system
- Patent number 10,089,033
- Issue date Oct 2, 2018
- Hitachi, Ltd.
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device
- Patent number 10,061,710
- Issue date Aug 28, 2018
- Hitachi, Ltd.
- Atsushi Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus
- Patent number 9,946,616
- Issue date Apr 17, 2018
- Hitachi, Ltd.
- Hideo Saito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system
- Patent number 9,778,986
- Issue date Oct 3, 2017
- Hitachi, Ltd.
- Tomohiro Yoshihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory device, computer system, and method of controlling memory de...
- Patent number 9,727,246
- Issue date Aug 8, 2017
- Hitachi, Ltd.
- Satoru Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
ROM chip attachment of an ink bottle
- Patent number D777250
- Issue date Jan 24, 2017
- Keyence Corporation
- Hiroki Wada
- D18 - Printing and office machinery
Information Patent Grant
Storage system and storage method
- Patent number 9,529,537
- Issue date Dec 27, 2016
- Hitachi, Ltd.
- Atsushi Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system
- Patent number 9,477,405
- Issue date Oct 25, 2016
- Hitachi, Ltd.
- Tsukasa Shibayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage system and data management method
- Patent number 9,411,527
- Issue date Aug 9, 2016
- Hitachi, Ltd.
- Hiroaki Akutsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus provided with a plurality of nonvolatile semicond...
- Patent number 9,405,478
- Issue date Aug 2, 2016
- Hitachi, Ltd.
- Hideyuki Koseki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ink jet recording apparatus, ink or solvent cartridge, and bottle i...
- Patent number 9,387,684
- Issue date Jul 12, 2016
- Keyence Corporation
- Junji Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Storage system and cache control method
- Patent number 9,367,469
- Issue date Jun 14, 2016
- Hitachi, Ltd.
- Junji Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compound storage system and storage control method
- Patent number 9,361,033
- Issue date Jun 7, 2016
- Hitachi, Ltd.
- Miho Imazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
De-duplication in flash memory module
- Patent number 9,343,153
- Issue date May 17, 2016
- Hitachi, Ltd.
- Atsushi Kawamura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
STORAGE SYSTEM AND METHOD OF CONTROLLING STORAGE SYSTEM
- Publication number 20230297249
- Publication date Sep 21, 2023
- Hitachi Information & Telecommunications Engineering, Ltd.
- Tomohiro MIYABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20220334726
- Publication date Oct 20, 2022
- Hitachi, Ltd
- Shugo Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPLEX SYSTEM AND DATA TRANSFER METHOD
- Publication number 20220147456
- Publication date May 12, 2022
- Hitachi, Ltd
- Akira YAMAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPLEX SYSTEM AND DATA TRANSFER METHOD
- Publication number 20210294742
- Publication date Sep 23, 2021
- Hitachi, Ltd
- Akira YAMAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND COMPRESSION METHOD
- Publication number 20200264971
- Publication date Aug 20, 2020
- Hitachi, Ltd
- Junji OGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM INCLUDING NON-VOLATILE MEMORY DRIVE
- Publication number 20200192573
- Publication date Jun 18, 2020
- Hitachi, Ltd
- Yukihiro YOSHINO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM HAVING NON-VOLATILE MEMORY DEVICE
- Publication number 20200097396
- Publication date Mar 26, 2020
- Hitachi, Ltd
- Koshi HOSHINO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20190205054
- Publication date Jul 4, 2019
- Hitachi, Ltd
- Yoshihiko FUJII
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLASH MEMORY MODULE, STORAGE SYSTEM, AND METHOD OF CONTROLLING FLAS...
- Publication number 20190189239
- Publication date Jun 20, 2019
- Hitachi ,Ltd.
- Akifumi SUZUKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20190073330
- Publication date Mar 7, 2019
- Hitachi, Ltd
- Yasuhiro IKEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE MEMORY DEVICE, AND STORAGE APPARATUS HAVING NONVOLATILE...
- Publication number 20180196622
- Publication date Jul 12, 2018
- Hitachi, Ltd
- Masatsugu OSHIMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE
- Publication number 20180067676
- Publication date Mar 8, 2018
- Hitachi, Ltd
- Wenhan SHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLASH MEMORY DEVICE
- Publication number 20180061498
- Publication date Mar 1, 2018
- Hitachi, Ltd
- Yohei HAZAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND NON-VOLATILE MEMORY DEVICE
- Publication number 20170351602
- Publication date Dec 7, 2017
- Hitachi, Ltd
- Masatsugu OSHIMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20170097795
- Publication date Apr 6, 2017
- Hitachi, Ltd
- Tadato NISHINA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20170075615
- Publication date Mar 16, 2017
- Hitachi, Ltd
- Miho IMAZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20170075620
- Publication date Mar 16, 2017
- Hitachi, Ltd
- Akira YAMAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS
- Publication number 20170010944
- Publication date Jan 12, 2017
- Hitachi, Ltd
- Hideo SAITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE
- Publication number 20160335195
- Publication date Nov 17, 2016
- Hitachi, Ltd
- Atsushi Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE, APPARATUS HAVING STORAGE DEVICE, AND STORAGE CONTRO...
- Publication number 20160328154
- Publication date Nov 10, 2016
- Hitachi, Ltd
- Nagamasa MIZUSHIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS PROVIDED WITH A PLURALITY OF NONVOLATILE SEMICOND...
- Publication number 20160306557
- Publication date Oct 20, 2016
- Hitachi, Ltd
- Hideyuki Koseki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20160259687
- Publication date Sep 8, 2016
- Hitachi, Ltd
- Tomohiro YOSHIHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND DATA WRITE METHOD
- Publication number 20160011786
- Publication date Jan 14, 2016
- Hitachi, Ltd
- Kenta NINOSE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS AND DATA CONTROL METHOD
- Publication number 20160011938
- Publication date Jan 14, 2016
- Hitachi, Ltd
- Hideyuki KOSEKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY DEVICE, COMPUTER SYSTEM, AND METHOD OF CONTROLLING MEMORY DE...
- Publication number 20150370488
- Publication date Dec 24, 2015
- Hitachi, Ltd
- Satoru WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CACHE CONTROL METHOD
- Publication number 20150324294
- Publication date Nov 12, 2015
- Hitachi, Ltd
- Junji Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DE-DUPLICATION IN FLASH MEMORY MODULE
- Publication number 20150317097
- Publication date Nov 5, 2015
- Hitachi, Ltd
- Atsushi Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND DATA MANAGEMENT METHOD
- Publication number 20150254016
- Publication date Sep 10, 2015
- Hitachi, Ltd
- Hiroaki Akutsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ink Jet Recording Apparatus, Ink Or Solvent Cartridge, And Bottle I...
- Publication number 20150197094
- Publication date Jul 16, 2015
- KEYENCE CORPORATION
- Junji Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COMPOUND STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20150186063
- Publication date Jul 2, 2015
- Hitachi, Ltd
- Miho Imazaki
- G06 - COMPUTING CALCULATING COUNTING

Junji OGAWA

Person

Patents Grantslast 30 patents

Complex system and data transfer method

Distributed storage system and storage control method

Complex system and data transfer method

Storage system and compression method of storing compressed data fr...

System including non-volatile memory drive

Storage system having non-volatile memory device

Flash memory module, storage system, and method of controlling flas...

Storage system

Semiconductor storage device having a memory controller, a selectio...

Storage device, apparatus having storage device, and storage contro...

Storage apparatus and non-volatile memory device including a contro...

Storage system and storage control method

Nonvolatile memory device, and storage apparatus having nonvolatile...

Flash memory device

Storage system and data write method

Storage apparatus and data control method of storing data with an e...

Storage system

Storage device

Storage apparatus

Storage system

Memory device, computer system, and method of controlling memory de...

ROM chip attachment of an ink bottle

Storage system and storage method

Storage system

Storage system and data management method

Storage apparatus provided with a plurality of nonvolatile semicond...

Ink jet recording apparatus, ink or solvent cartridge, and bottle i...

Storage system and cache control method

Compound storage system and storage control method

De-duplication in flash memory module

Patents Applicationslast 30 patents

STORAGE SYSTEM AND METHOD OF CONTROLLING STORAGE SYSTEM

DISTRIBUTED STORAGE SYSTEM AND STORAGE CONTROL METHOD

COMPLEX SYSTEM AND DATA TRANSFER METHOD

COMPLEX SYSTEM AND DATA TRANSFER METHOD

STORAGE SYSTEM AND COMPRESSION METHOD

SYSTEM INCLUDING NON-VOLATILE MEMORY DRIVE

STORAGE SYSTEM HAVING NON-VOLATILE MEMORY DEVICE

STORAGE SYSTEM

FLASH MEMORY MODULE, STORAGE SYSTEM, AND METHOD OF CONTROLLING FLAS...

SEMICONDUCTOR STORAGE DEVICE

NONVOLATILE MEMORY DEVICE, AND STORAGE APPARATUS HAVING NONVOLATILE...

STORAGE DEVICE

FLASH MEMORY DEVICE

STORAGE DEVICE AND NON-VOLATILE MEMORY DEVICE

STORAGE SYSTEM

STORAGE SYSTEM AND STORAGE CONTROL METHOD

STORAGE SYSTEM

STORAGE APPARATUS

STORAGE DEVICE

STORAGE DEVICE, APPARATUS HAVING STORAGE DEVICE, AND STORAGE CONTRO...

STORAGE APPARATUS PROVIDED WITH A PLURALITY OF NONVOLATILE SEMICOND...

STORAGE SYSTEM

STORAGE SYSTEM AND DATA WRITE METHOD

STORAGE APPARATUS AND DATA CONTROL METHOD

MEMORY DEVICE, COMPUTER SYSTEM, AND METHOD OF CONTROLLING MEMORY DE...

STORAGE SYSTEM AND CACHE CONTROL METHOD

DE-DUPLICATION IN FLASH MEMORY MODULE

STORAGE SYSTEM AND DATA MANAGEMENT METHOD

Ink Jet Recording Apparatus, Ink Or Solvent Cartridge, And Bottle I...

COMPOUND STORAGE SYSTEM AND STORAGE CONTROL METHOD