Quartz crystal oscillator with crystal supported on spring

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4677397
SERIAL NO

06837246

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A quartz crystal oscillator having a resonator leaf with electrode film for electrical conduction. The oscillator includes a semiconductor element which oscillates the resonator leaf. Lead terminals have a first end which are integrally molded to the semiconductor element by a resin and second ends which support the resonator leaf.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MATSUSHIMA KOGYO KABUSHIKI KAISHA3-3-5 OWAM SUWA-SHI A JAPANESE COMPANY NAGANO-KEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichinose, Kazushige Minowa, JP 11 164
Kobayashi, Masatoshi Minowa, JP 51 344
Nakayama, Iwao Minowa, JP 3 91
Nasuno, Kenji Minowa, JP 1 4

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation