Inventor

NAKAMURA TAKAKI

JP65 patents

⚠️ This page may combine multiple inventors who share the name “NAKAMURA TAKAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAKAMURA TAKAKI

HITACHI LTD

Backup control apparatus and method eliminating duplication of information resources

Method and system for executing directory-basis migration in a global name space

Storage controller and storage control method for snapshot acquisition and remote copying of a snapshot

Root node for integrating NAS of different user name spaces

Storage system issuing optimum I/O command to allocation-on-use enabled volume and controlling method therefor

Information processing apparatus, information processing method and storage system using cache to reduce dynamic switching of mapping between logical units and logical devices

Multiprocessor system having distributed shared memory and instruction scheduling method used in the same system

Storage system

File readahead method with the use of access pattern information attached to metadata

File system updating metadata of files according to results of keyword search

Storage management system and management method

Distributed file system

Root node for file level virtualization

Computer system, storage system and method for saving storage area by integrating same data

File system updating metadata of files according to results of keyword search

Computer system and redundant element configuration method

Information processing system for managing data storage and retrieval and method

Computer system and redundant element configuration method

Storage system

Storage management system and management method

Information processing system and information processing method

Computer system and control method for computer system

Computer system

Computer system and volume arrangement method in computer system to reduce resource imbalance

Compound storage system

Computer system and load distribution method

Computer system and data management method

System for converting data protection levels of storage nodes

Method for creating clone file, and file system adopting the same

Storage system for eliminating duplicated data

Backup control apparatus and method eliminating duplication of information resources

Computer system, storage system and method for saving storage area by integrating same data

Storage system and failure handling method

Storage system and data layout conversion method in storage system

Storage system

NAKAMURA TAKAKI

Storage system for eliminating duplicated data

Root node for file level virtualization

Computer system, storage system and method for saving storage area by integrating same data

Storage system and file access determination method of the same

Storage system for eliminating duplicated data

TAKAOKA NOBUMITSU

File management method and storage system

File management method and storage system

MAZDA MOTOR

Wind deflector of open car

BANDIC ZVONIMIR Z

Implementing large block random write hot spare SSD for SMR RAID

NEMOTO JUN

Storage controller and storage control method for copying a snapshot using copy difference information

ISHII YOHSUKE

Transfer data management system for internet backup

YAMAGUCHI YUICHIRO

Electromagnetic flowmeter and self-diagnosing method of exciting circuit unit thereof

KAMEI HITOSHI

Intermediate NAS apparatus having ACL inheritance function for namespace integration

URANO AKIHIRO

Access controller that controls access to files by using access control list

ESAKA TOMONORI

Single instantiation method using file clone and file storage system utilizing the same