Liquid jetting head, liquid jetting apparatus incorporating the same, method and apparatus for measuring natural vibration period of the same | Patent Publication Number 20030146742

US 20030146742 A1

Application Number10342334

Filled DateJan 15, 2003

Priority DateJan 15, 2003

Publication DateAug 7, 2003

Original AssigneeSeiko Epson Corporation

Inventor/ApplicantsHirofumi Teramae
Tomoaki Takahashi
Satoru Hosono
Satoru Hosono
Keisuke Niishida
Hirofumi Teramae
Ryoichi Tanaka
Keisuke Nishida
Tomoaki Takahashi
Ryoichi Tanaka

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