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Inventor

Kei Urabe

Inventor
Tsukuba, JP

Overview

1→
Patents
1990
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

B82Yprimary
B82YSpecific uses or applications of nanostructures25%
G06NComputing arrangements based on specific computational models25%
H01BCables25%
H01CResistors25%
PatentTitleYear
4,949,064'Non-linear resistor having a poly (amino acid) membrane'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to AGENCY IND SCIENCE TECHN (1)· patent assignee history
1990Based in Tsukuba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AGENCY IND SCIENCE TECHN11990
Locations
LocationPatentsSpan
Tsukuba, JP11990