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Inventor

Katsuya Kawakami

Inventor
Mito, JP

Overview

6→
Patents
1998–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps21%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1021%
H05KPrinted circuits14%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C04BLime, magnesia7%
G01RMeasuring electric variables7%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
8,585,112'Sample conveying mechanism'20138,278,908'Method for measuring electric potential distribution on a surface of a sample, and charged particle beam system'20128,173,971'Sample transfer unit and sample transferring method'20127,737,416'Sample transfer unit and sample transferring method'20106,042,667'Method of fabricating ceramic multilayer substrate'20005,847,326'Low-temperature fired ceramic circuit substrate with improved Ag-Au connection reliability'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2000Based in Toyoake, JP· patent location history
2010–2013Patents assigned to HITACHI HIGH TECH CORP (4)· patent assignee history
2010–2013Based in Mito, JP· patent location history
2012–2013Patents assigned to GUNJI TAKASHI (3)· patent assignee history
2012–2013Patents assigned to KAWAKAMI KATSUYA (3)· patent assignee history
2012–2013Patents assigned to SATO HIDETOSHI (2)· patent assignee history
2012–2013Patents assigned to TSUNODA MASAHIRO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI HIGH TECH CORP42010–2013
GUNJI TAKASHI32012–2013
KAWAKAMI KATSUYAself32012–2013
SATO HIDETOSHI22012–2013
TSUNODA MASAHIRO22012–2013
Locations
LocationPatentsSpan
Mito, JP42010–2013
Toyoake, JP21998–2000