Hitachi, Ltd.

Hitachi Home and Life Solutions, Inc.

Koichi Umezawa

Toshiyuki Utsuki

Kenta Kumagai

Yoshikatsu Kasahara

Junpei Hokari

Yukiji Iwase

Chikazu Yokoi

Masaru Oda

Susumu Sato

Hirofumi Tanaka

Shoji Hayashi

Yasuyuki Hiruta

Naruhiko Suzuki

Shoji Kawai

Masakatsu Horii

Yasunori Kotaka

Naofumi Kitagawa

Kyouichi Kanno

Yoshitomo Sakayori

Minoru Sakairi

Atsushi Ishibashi

Toru Kobayashi

Kenichi Miyamoto

Masuyoshi Yamada

Hironori Wakana

Takanori Nishiyama

Hiroyuki Kuriyama

Kiyoshi Ishida

Iwao Ishinabe

Takashi Ohwada

Sayuri Hashizume

Manabu Yamagata

Tohru Higashihara

Shiro Fujimori

Shiho Nakagawa

Minako Sasahara

Breath alcohol content analyzer

Magnetic disk storage unit for electronic computer

An object of the present invention is to provide a quick charger for an electric vehicle in which a quick charging cable can be compactly stored, which is excellent in safety, and in which the burden on a user in operations is lightened. Provided is a quick charger for an electric vehicle including: an operation panel provided on the front face of a body housing; an outlet for a charging cable provided on one side face of the body housing; a charging connector housing unit that is provided on the other side face of the body housing to hold a charging connector in the body housing; and a charging cable receiver that is provided at a lower part of the body housing, wherein the charging cable receiver has a function of holding an intermediate part of the charging cable.

Quick charger and quick charging system for electric vehicle

Magnetic disc storage unit for electronic computer

Electric vehicle charging station

An object of the present invention is to provide an electric vacuum cleaner equipped with a compact and easy-to-operate cyclonic separation type dust collector. To accomplish the object, the present invention mounts a cyclonic separation cylinder () that centrifugally separates and captures dust and a dust collecting case () that contains a first auxiliary filter () detachably on the lower case () of the cleaner body () and part of air from the cyclonic separation cylinder () is fed to the motor-driven blower through the dust collecting case (). The present invention mounts a cyclonic separation cylinder () that centrifugally separates and captures dust and a dust collecting case () that contains a first auxiliary filter () detachably on the lower case () of the cleaner body () and part of air from the cyclonic separation cylinder () is fed to the motor-driven blower through the dust collecting case () and a filter provided under it.

Electric vacuum cleaner

The electric vacuum cleaner is disclosed which includes a main body within which an electric blower and cyclonic separation cylinder are provided. A dust collecting case is provided in communication with the cyclonic separation cylinder to receive dust that has been separated from the inlet tube. The dust collecting case also includes a lifter arranged therein. Air received from the inlet tube is separated such that a portion is passed through the dust collecting case and a communicating passage. The air is subsequently merged and discharge through the electric blower.

A portable satellite communication apparatus constituted by a body portion and an antenna portion, wherein the antenna portion is attached on an azimuth angle adjustor provided on the body portion so that the upper surface of the antenna portion is made to be the transmission/reception direction of radio waves and the antenna portion is made rotatable so as to act also as a cover for covering the body portion. The antenna portion can be adjusted with respect to its azimuth angle, elevation angle and polarization angle. A panel portion and a handling instruction indicating portion are provided on the upper surface of the body portion and a lamp is provided on the antenna support portion so as to illuminate the panel portion and the handling instruction indicating portion to facilitate the handling of the apparatus in the night or the like. On the body portion, a handset storing portion which stores a handset for telephone call, and a panel portion provided with various indication portions, operation buttons, etc. are provided on the upper surface side; a handle for carrying the apparatus, and a buckle for fixing the antenna portion and the body portion with each other are provided on the front surface side; and a connector portion to which various connectors are to be connected is provided on the side surface side.

Portable satellite communication apparatus

A handy type video telephone equipment which permits a user to transmit and receive pictures and speech with a casing held in one hand. A speaker is arranged at the upper end part of the front of the casing which is thin and vertically long, while a microphone is arranged at the lower end part thereof. A display panel and a control panel are interposed between the speaker and the microphone. A camera is mounted on the casing so as to be capable of altering its angle. The speaker is detachably mounted, and it is usable as an earphone when detached. The user's movements are not hampered during the transmission and reception, and the equipment can assume various communication or service attitudes conforming to the contents of information for the communications.

Video telephone equipment

Growing community of inventors

Tokyo, Japan

Koichi Umezawa