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Inventor

Naotsugu Toume

Inventor
Yokohama, JP

Overview

4→
Patents
2007–2012
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary
G06FElectric digital data processing100%
PatentTitleYear
8,250,205'Business process management system, method thereof, process management computer and program thereof'20128,156,091'Method to retain an inherent and indelible item value in a relational database management system'20127,447,863'Storage resource management system, method, and computer for dividing volumes based on priority, necessary capacity and volume characteristics'20087,305,536'Storage system capable of relocating data'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2012Patents assigned to HITACHI LTD (4)· patent assignee history
2007–2012Based in Yokohama, JP· patent location history
2012Patents assigned to TOUME NAOTSUGU (2)· patent assignee history
2012Patents assigned to HATAKEYAMA ATSUSHI (1)· patent assignee history
2012Patents assigned to ISHIZAWA TAKASHI (1)· patent assignee history
2012Patents assigned to KAWAI RYO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD42007–2012
TOUME NAOTSUGUself22012
HATAKEYAMA ATSUSHI12012
ISHIZAWA TAKASHI12012
KAWAI RYO12012
Locations
LocationPatentsSpan
Yokohama, JP42007–2012