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Inventor

Susumu Ihara

Inventor
Osaka, JP

Overview

10→
Patents
1977–2016
Patent span
Performing operations
Primary field (CPC B)

Patents· 10 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling9%
G01RMeasuring electric variables9%
H04QSelecting9%
B01DSeparation5%
B08BCleaning in general5%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling5%
B21FWorking or processing of metal wire5%
B23PMetal-working not otherwise provided for5%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%
PatentTitleYear
9,525,495'Burst-mode receiver, and method of bias voltage control for APD of burst-mode receiver'20166,969,459'Processing apparatus and an operating method thereof'20054,927,314'Engine valve feed apparatus'19904,623,884'Transmission line control system with by-pass control'19864,278,934'Electrode assembly for a moisture meter'19814,278,935'Electrodes for moisture meter'19814,199,254'Method of measuring the quantity of movement of an object'19804,160,387'Method and apparatus for detecting internal cavities in casting bars'19794,156,500'Method and apparatus for producing copper clad steel wire'19794,041,610'Apparatus for precise measurement of the length of long length materials'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1986Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (7)· patent assignee history
1977–1986Based in Osaka, JP· patent location history
1980Patents assigned to KEISOKU GIKEN CO LTD (1)· patent assignee history
1980Patents assigned to KOBAYASHI AKIRA (1)· patent assignee history
1990–2005Patents assigned to MAZDA MOTOR (2)· patent assignee history
1990Based in Higashihiroshima, JP· patent location history
2005Based in Hiroshima, JP· patent location history
2016Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history
2016Based in Chiyoda-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO ELECTRIC INDUSTRIES71977–1986
MAZDA MOTOR21990–2005
KEISOKU GIKEN CO LTD11980
KOBAYASHI AKIRA11980
MITSUBISHI ELECTRIC CORP12016
Locations
LocationPatentsSpan
Osaka, JP71977–1986
Chiyoda-ku, JP12016
Hiroshima, JP12005
Higashihiroshima, JP11990