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Inventor

Yuji Miyazawa

Inventor
Kanagawa, JP

Overview

2→
Patents
1987–2005
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.

G01Lprimary
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure50%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes50%
PatentTitleYear
6,873,975'Content usage control system, content usage apparatus, computer readable recording medium with program recorded for computer to execute usage method'20054,703,657'Gas pressure sensor'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to TOYO COMMUNICATION EQUIP (1)· patent assignee history
1987–2005Based in Kanagawa, JP· patent location history
2005Patents assigned to FUJITSU LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD12005
TOYO COMMUNICATION EQUIP11987
Locations
LocationPatentsSpan
Kanagawa, JP21987–2005