LexDanaLexDanabeta
Inventor

Yuko Matsui

Inventor
Odawara, JP

Overview

50→
Patents
2006–2021
Patent span
Physics
Primary field (CPC G)

Patents· 50 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing51%
A61KPreparations for medical, dental or toiletry purposes5%
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%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
A61QSpecific use of cosmetics or similar toiletry preparations4%
G11BInformation storage based on relative movement between record carrier and transducer4%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for2%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation2%
C07CAcyclic or carbocyclic compounds2%
G06KGraphical data reading2%
PatentTitleYear
10,956,393Data storage system and process for providing distributed storage in a scalable cluster system and computer program for such data storage system202110,929,042Data storage system, process, and computer program for de-duplication of distributed data in a scalable cluster system202110,852,959Data storage system, process and computer program for such data storage system for reducing read and write amplifications202010,621,060Storage system and control software deployment method202010,282,136Storage system and control method thereof201910,083,100Storage system and control software deployment method201810,061,667Storage system for a memory control method201810,055,272Storage system and method for controlling same20189,996,286Data storage system, process and computer program for such data storage system for reducing read and write amplifications20189,798,661'Storage system and cache control method'20179,740,420'Storage system and data management method'20179,710,168'Storage system'20179,393,191'Piceatannol-containing composition and method of producing piceatannol-containing composition'20169,361,528'Vehicle-to-vehicle distance calculation apparatus and method'20169,349,805'III-n device with dual gates and field plate'20169,336,090'Storage apparatus comprising snapshot function, and storage control method'20169,223,508'Storage system'20159,135,709'Vehicle-to-vehicle distance calculation apparatus and method'20159,116,622'Storage system having nonvolatile semiconductor storage device with nonvolatile semiconductor memory'20159,015,410'Storage control apparatus unit and storage system comprising multiple storage control apparatus units'20158,966,174'Storage system'20158,832,380'Storage system having cache partition size set based on drive type'20148,756,392'Storage control apparatus and storage system comprising multiple storage control apparatuses'20148,713,279'Storage system with LU-setting function'20148,706,986'Load equalizing storage controller and control method for the same'20148,667,218'Storage apparatus comprising RAID groups of RAID 1 series and control method of writing to RAID group of RAID 1 series'20148,617,620'Piceatannol-containing composition and method of producing piceatannol-containing composition'20138,612,716'Storage system having partition size set in accordance with drive type'20138,489,845'Storage system comprising multiple storage control apparatus'20138,463,995'Storage control apparatus and storage system comprising multiple storage control apparatuses'20138,429,667'Storage system and method for controlling the same'20138,370,570'Storage system'20138,312,315'Storage control device and RAID group extension method'20128,232,321'Alkylene oxide derivative and skin external preparation containing the same'20128,214,606'Storage system and control method thereof'20128,182,828'Oil-in-water emulsified milky skin cosmetic preparation'20128,146,092'System and method for selecting and executing an optimal load distribution processing in a storage system'20128,116,573'Category weight setting apparatus and method, image weight setting apparatus and method, category abnormality setting apparatus and method, and programs therefor'20128,074,106'Storage control device and RAID group extension method'20117,975,168'Storage system executing parallel correction write'20117,953,940'Storage system and control method thereof'20117,924,473'Apparatus and method for image evaluation and program thereof'20117,865,676'Load equalizing storage controller and control method for the same'20117,783,115'Apparatus and method for setting degrees of importance, apparatus and method for representative image selection, apparatus and method for printing-recommended image selection, and programs therefor'20107,724,978'Image processing apparatus, image processing method and image processing program'20107,454,591'Storage system control method, storage system, and storage apparatus storing information relating a first logical unit number (LUN) used to access a volume by a host computer and a second LUN used to access the volume by another storage system with remote copy procedure'20087,447,843'Storage system with independently adjustable cache memory partitions'20087,421,547'Storage system and storage control method without requiring formatting of storage device'20087,117,340'Storage system control method, storage system, and storage apparatus'20067,013,380'Storage system control method, storage system, and storage apparatus'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2021Patents assigned to HITACHI LTD (39)· patent assignee history
2006–2017Based in Odawara, JP· patent location history
2010–2016Patents assigned to FUJIFILM CORP (6)· patent assignee history
2010–2012Based in Asaka, JP· patent location history
2011–2015Patents assigned to MATSUI YUKO (19)· patent assignee history
2012–2016Based in Yokohama, JP· patent location history
2013–2015Patents assigned to HOMMA SHIGEO (5)· patent assignee history
2013–2015Patents assigned to KAWANO HIROSHI (4)· patent assignee history
2015–2020Based in Tokyo, JP· patent location history
2021Based in Los Gatos, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD392006–2021
MATSUI YUKOself192011–2015
FUJIFILM CORP62010–2016
HOMMA SHIGEO52013–2015
KAWANO HIROSHI42013–2015
Locations
LocationPatentsSpan
Odawara, JP282006–2017
Tokyo, JP112015–2020
Yokohama, JP42012–2016
Asaka, JP42010–2012
Los Gatos, California, US22021