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Inventor

Kazushige Noguchi

Inventor
Tokyo, JP

Overview

14→
Patents
1996–2013
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.

H03Hprimary
H03HImpedance networks, e.g. resonant circuits79%
G08GTraffic control systems7%
H01JElectric discharge tubes or discharge lamps7%
H01PWaveguides7%
PatentTitleYear
RE043958'Surface acoustic wave filter and saw filter package'20137,518,301'Electron tubes'20097,253,747'Parking lot management system using wireless LAN system'20076,960,966'Surface acoustic wave filter with attenuation poles'20056,765,456'Surface acoustic wave duplexer and portable communication device using the same'20046,737,936'Surface-acoustic-wave duplexer with improved isolation'20046,677,835'Saw filter with an attenuation pole including a band-pass ladder type of saw filter having a saw resonator'20046,489,861'Antenna duplexer with divided and grounded transmission line'20026,486,752'Surface acoustic wave filter pattern with grounding via connection lines to dicing lines'20026,424,239'Differential surface acoustic wave filter'20026,380,827'Surface acoustic wave filter and branching filter utilizing it'2002RE037639'Surface-acoustic-wave filters with poles of attenuation created by impedance circuits'20025,905,418'Surface-acoustic-wave filters with poles of attenuation created by impedance circuits'19995,486,799'Strip line filter and duplexer filter using the same'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2007Patents assigned to OKI ELECTRIC IND CO LTD (12)· patent assignee history
1996–2005Based in Tokyo, JP· patent location history
2007Based in Saitama, JP· patent location history
2009Patents assigned to FUTABA DENSHI KOGYO KK (1)· patent assignee history
2009Based in Mobara, JP· patent location history
2013Patents assigned to INTELLECTUAL VENTURES FUND 77 LLC (1)· patent assignee history
2013Patents assigned to KOMAZAKI TOMOKAZU (1)· patent assignee history
2013Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OKI ELECTRIC IND CO LTD121996–2007
FUTABA DENSHI KOGYO KK12009
INTELLECTUAL VENTURES FUND 77 LLC12013
KOMAZAKI TOMOKAZU12013
Locations
LocationPatentsSpan
Tokyo, JP111996–2005
Kawasaki, JP12013
Mobara, JP12009
Saitama, JP12007