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Inventor

Toshimitsu Aruga

Inventor
Nagano, JP

Overview

2→
Patents
1996–2015
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.

C30Bprimary
C30BSingle-crystal growth17%
F02DControlling combustion engines17%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure17%
H01LSemiconductor devices17%
H03HImpedance networks, e.g. resonant circuits17%
H10NElectric solid-state devices not otherwise provided for17%
PatentTitleYear
9,005,466'Highly insulative and highly stable piezoelectric single LTGA crystal, method for producing the same, piezoelectric element using said single LTGA crystal, and combustion pressure sensor'20155,585,687'Piezolelectric oscillator'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to CITIZEN WATCH CO LTD (1)· patent assignee history
1996Based in Chiisagata-gun, JP· patent location history
2015Patents assigned to ANZAI YUTAKA (1)· patent assignee history
2015Patents assigned to ARUGA TOSHIMITSU (1)· patent assignee history
2015Patents assigned to CITIZEN FINETECH MIYOTA CO LTD (1)· patent assignee history
2015Patents assigned to FURUKAWA YASUNORI (1)· patent assignee history
2015Based in Nagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ANZAI YUTAKA12015
ARUGA TOSHIMITSUself12015
CITIZEN FINETECH MIYOTA CO LTD12015
CITIZEN WATCH CO LTD11996
FURUKAWA YASUNORI12015
Locations
LocationPatentsSpan
Nagano, JP12015
Chiisagata-gun, JP11996