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Inventor

Hiromichi Mori

Inventor
Kawasaki, JP

Overview

7→
Patents
1978–1998
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H04Qprimary
H04QSelecting44%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light11%
G02BOptical elements, systems or apparatus11%
G06FElectric digital data processing11%
H04JMultiplex communication11%
H04MTelephonic communication11%
PatentTitleYear
5,798,878'Shape control apparatus for reflecting mirrors'19984,740,953'Time division speech path switch'19884,703,422'Memory hierarchy control method with replacement based on request frequency'19874,421,955'Distributed switching system'19834,392,224'Speech path switching system in time-divisional electronic telephone switching system'19834,309,572'Call processing system with an operator assistance in a telephone switching system'19824,124,777'Signal exchange system in an integrated services digital network'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1988Patents assigned to KOKUSAI DENSHIN DENWA CO LTD (5)· patent assignee history
1978–1983Based in Kawasaki, JP· patent location history
1983–1988Based in Kanagawa, JP· patent location history
1987Patents assigned to HITACHI LTD (1)· patent assignee history
1987Based in Yokohama, JP· patent location history
1998Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history
1998Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOKUSAI DENSHIN DENWA CO LTD51978–1988
HITACHI LTD11987
MITSUBISHI ELECTRIC CORP11998
Locations
LocationPatentsSpan
Kawasaki, JP31978–1983
Kanagawa, JP21983–1988
Tokyo, JP11998
Yokohama, JP11987