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Inventor

Koichi Santo

Inventor
Osaka, JP

Overview

3→
Patents
2003–2007
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Hprimary
H01HElectric switches60%
G05GControl devices or systems insofar as characterised by mechanical features only20%
H05BElectric heating20%
PatentTitleYear
7,310,084'Multi-way operation switch, input device and input unit'20077,129,432'Lighted switch unit'20066,670,750'Luminous EL sheet having a domed diaphragm and a switch employing the EL sheet'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
2003–2007Based in Osaka, JP· patent location history
2006Based in Hirakata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32003–2007
Locations
LocationPatentsSpan
Osaka, JP22003–2007
Hirakata, JP12006