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Inventor

Youji Nagano

Inventor
Chigasaki, JP

Overview

2→
Patents
2006–2009
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.

H03Hprimary
H03HImpedance networks, e.g. resonant circuits33%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner17%
H05KPrinted circuits17%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
7,583,162'Piezoelectric device and method for manufacturing the piezoelectric device'20097,023,288'Piezoelectric oscillator and its manufacturing method'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to TOYO COMMUNICATION EQUIP (1)· patent assignee history
2006Based in Nishikamo-gun, JP· patent location history
2009Patents assigned to EPSON TOYOCOM CORP (1)· patent assignee history
2009Based in Chigasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EPSON TOYOCOM CORP12009
TOYO COMMUNICATION EQUIP12006
Locations
LocationPatentsSpan
Chigasaki, JP12009
Nishikamo-gun, JP12006