Seiko Epson Corporation

Hidekazu Todoroki

Hiroyuki Hagiwara

Kazushige Hakeda

Toshinobu Yamazaki

Kentaro Murakami

Tomoo Kinoshita

Takayuki Shimosaka

Isao Takimoto

Provided is a liquid ejecting head including: a first board on which a driving element for ejecting liquid is installed; a second board which is installed on the surface of the first board and covers the driving element; a wiring board that includes a first surface on which a wiring, where a driving signal is supplied to the driving element, is formed and a second surface that is at the opposite side to the first surface, and where the first surface of a first end section is joined to the surface of the first board; and a filling material which covers the wiring by being formed at least between the first surface and a wall surface of the second board, in which the height of the filling material with respect to the surface of the first board is high at the first surface side in comparison to the second surface side.

Liquid ejecting head and liquid ejecting apparatus

Growing community of inventors

Matsumoto, Japan

Hidekazu Todoroki