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Inventor

Kenji Kusakabe

Inventor
Hyogo, JP

Overview

14→
Patents
1986–2006
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1040%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests24%
H10DInorganic electric semiconductor devices12%
H01QAntennas, i.e. radio aerials8%
B23KSoldering or unsoldering4%
C04BLime, magnesia4%
C23CCoating metallic material4%
H01GCapacitors4%
PatentTitleYear
7,081,863'Reflector antenna'20067,009,574'Plural-reflector antenna system'20065,721,145'Method of making a semiconductor substrate having gettering effect'19985,539,245'Semiconductor substrate having a gettering layer'19965,516,706'Method of manufacturing semiconductor device with a gettering sink material layer'19965,419,786'Semiconductor substrate for bipolar element'19955,381,032'Semiconductor device having a gate electrode of polycrystal layer and a method of manufacturing thereof'19955,374,842'Semiconductor device with a gettering sink material layer'19945,327,007'Semiconductor substrate having a gettering layer'19945,221,630'Method of manufacturing semiconductor device having a two layered structure gate electrode'19935,177,569'Semiconductor device having a two layered structure gate electrode'19934,964,969'Semiconductor production apparatus'19904,876,224'Silicon wafer for a semiconductor substrate and the method for making the same'19894,616,289'Ceramic high dielectric composition'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history
1986Based in Katano, JP· patent location history
1989–2006Patents assigned to MITSUBISHI ELECTRIC CORP (13)· patent assignee history
1989–1998Based in Hyogo, JP· patent location history
1990Based in Itami, JP· patent location history
1996Patents assigned to MITSUBISHI MATERIAL SILICON (1)· patent assignee history
1996Patents assigned to MITSUBISHI MATERIALS CORP (1)· patent assignee history
2006Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP131989–2006
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11986
MITSUBISHI MATERIAL SILICON11996
MITSUBISHI MATERIALS CORP11996
Locations
LocationPatentsSpan
Hyogo, JP101989–1998
Tokyo, JP22006
Itami, JP11990
Katano, JP11986