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Inventor

Issei Koga

Inventor
Neyagawa, JP

Overview

2→
Patents
2009–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

G06Fprimary
G06FElectric digital data processing25%
H05KPrinted circuits25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
8,223,132'Capacitive touch pad apparatus'20127,478,474'Method of manufacturing shielded electronic circuit units'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to ALPS ELECTRIC CO LTD (1)· patent assignee history
2009Based in Fukushima, JP· patent location history
2012Patents assigned to KOGA ISSEI (1)· patent assignee history
2012Patents assigned to MACHIDA NORIYUKI (1)· patent assignee history
2012Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history
2012Based in Neyagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALPS ELECTRIC CO LTD12009
KOGA ISSEIself12012
MACHIDA NORIYUKI12012
SANYO ELECTRIC CO12012
Locations
LocationPatentsSpan
Neyagawa, JP12012
Fukushima, JP12009