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Inventor

Yoichi Funabiki

Inventor
Chiba, JP

Overview

2→
Patents
2012–2013
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 circuits40%
Y10TTechnical subjects covered by former us classification40%
G04RRadio-controlled time-pieces20%
PatentTitleYear
8,601,656'Method of manufacturing a piezoelectric vibrator'20138,281,468'Method of manufacturing piezoelectric vibrators'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2013Patents assigned to FUNABIKI YOICHI (2)· patent assignee history
2012–2013Patents assigned to NUMATA MASASHI (2)· patent assignee history
2012–2013Patents assigned to SEIKO INSTR INC (2)· patent assignee history
2012–2013Based in Chiba, JP· patent location history
2013Patents assigned to SUGAMA KAZUYOSHI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUNABIKI YOICHIself22012–2013
NUMATA MASASHI22012–2013
SEIKO INSTR INC22012–2013
SUGAMA KAZUYOSHI12013
Locations
LocationPatentsSpan
Chiba, JP22012–2013