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Inventor

Koyu Asai

Inventor
Tokyo, JP

Overview

5→
Patents
2006–2011
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1042%
H10DInorganic electric semiconductor devices25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
H10BElectronic memory devices8%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%
PatentTitleYear
8,084,343'Semiconductor device'20117,875,539'Semiconductor device'20117,759,722'Semiconductor device and method of manufacturing the same'20107,489,040'Interconnection structure of semiconductor device'20097,154,184'Interconnection structure of semiconductor device'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2010Patents assigned to RENESAS TECH CORP (3)· patent assignee history
2006–2009Based in Hyogo, JP· patent location history
2010Based in Chiyoda-ku, JP· patent location history
2011Patents assigned to RENESAS ELECTRONICS CORP (2)· patent assignee history
2011Patents assigned to ASAI KOYU (1)· patent assignee history
2011Patents assigned to KOBAYASHI KIYOTERU (1)· patent assignee history
2011Patents assigned to MURATA TATSUNORI (1)· patent assignee history
2011Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RENESAS TECH CORP32006–2010
RENESAS ELECTRONICS CORP22011
ASAI KOYUself12011
KOBAYASHI KIYOTERU12011
MURATA TATSUNORI12011
Locations
LocationPatentsSpan
Tokyo, JP22011
Hyogo, JP22006–2009
Chiyoda-ku, JP12010