Inventor

Yasuhisa Sakurai

Inventor

Komaki, JP

Overview

3→

Patents

1993–2010

Patent span

Physics

Primary field (CPC G)

Patents· 3 as inventor

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

G01Rprimary

G01RMeasuring electric variables33%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light17%

G06TImage data processing or generation, in general17%

G06VImage or video recognition or understanding17%

Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids17%

PatentTitleYear

7,760,925'Method for automatically detecting degenerated regions in stained thin section slides'2010 5,243,293'System utilizing optical current sensors for detecting fault location in substation'1993 5,202,812'Apparatus for detecting faults on power transmission lines'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to NGK INSULATORS LTD (2)· patent assignee history

1993Based in Komaki, JP· patent location history

2010Patents assigned to KURASHIKI BOSEKI KK (1)· patent assignee history

2010Patents assigned to OSAKA BIOSCIENCE INST (1)· patent assignee history

2010Based in Neyagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NGK INSULATORS LTD	2	1993
KURASHIKI BOSEKI KK	1	2010
OSAKA BIOSCIENCE INST	1	2010

Locations

Location	Patents	Span
Komaki, JP	2	1993
Neyagawa, JP	1	2010