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Inventor

Nobuhiro Washiya

Inventor
Fujisawa, JP

Overview

2→
Patents
1994–2011
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G06Tprimary
G06TImage data processing or generation, in general50%
G11BInformation storage based on relative movement between record carrier and transducer50%
PatentTitleYear
7,940,611'Optical disc apparatus'20115,367,616'Isopleth generator for applying isopleths to digital picture data and method therefor'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to HITACHI LTD (1)· patent assignee history
1994–2011Based in Fujisawa, JP· patent location history
2011Patents assigned to HITACHI LG DATA STORAGE INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LG DATA STORAGE INC12011
HITACHI LTD11994
Locations
LocationPatentsSpan
Fujisawa, JP21994–2011