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Kenichi Mitsumori, Nobuaki Haga: Drying nozzle and drying device and cleaning device using the same. Alps Electric, Brinks Hofer Gilson & Lione, September 10, 2002: US06446358 (43 worldwide citation)

Disclosed is a drying nozzle for realizing a high-efficiency drying device capable of drying an object to be processed to a sufficient degree. The drying nozzle includes a drying gas supply portion having an air supply tube for supplying air for drying a substrate whose surface is wet with a liquid ...


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Kenichi Mitsumori, Tadahiro Ohmi: Wet treatment apparatus. Alps Electric, Tadahiro Ohmi, Brinks Hofer Gilson & Lione, October 7, 2003: US06629540 (27 worldwide citation)

A wet treatment apparatus includes a nozzle having an approximately rectangular introduction opening surface that is open toward a substrate to be treated and an approximately rectangular recovery opening surface that is open toward the substrate, these opening surfaces being flush with each other a ...


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Kenichi Mitsumori: Black layer for thin film EL display device. Alps Electric, Guy W Shoup, Leighton K Chong, July 19, 1988: US04758765 (23 worldwide citation)

A thin film EL display device having an EL light emitting layer sandwiched between a transparent electrode and an opposing electrode, wherein a light absorbing black layer containing constituent ingredients for the EL emission layer is disposed at the back of the EL emission layer. The external inci ...


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Oh Eui Yeol, Kenichi Mitsumori, Satoshi Miyazawa: Cleaning method and apparatus for the same. Alps Electric, Brinks Hofer Gilson & Lione, March 21, 2000: US06039815 (22 worldwide citation)

An aqueous oxidizing acidic cleaning solution or an aqueous oxidizing alkaline cleaning solution is produced by mixing an acidic or alkaline solution with ozone water. An aqueous reducing acidic cleaning solution or an aqueous reducing alkaline cleaning solution is produced by mixing an acidic or al ...


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Kenichi Mitsumori: Thin film EL display device having multiple EL layers. Alps Electric, Guy W Shoup, Paul J Winters, October 11, 1988: US04777402 (22 worldwide citation)

A thin film EL display device comprising a transparent conductive film formed on a transparent substrate, a first EL emission film formed on the transparent conductive film directly or by way of an insulation film, at least one set of voltage applying electrodes not connected electrically with each ...


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Kenichi Mitsumori, Yasuhiko Kasama, Koji Yamanaka, Takashi Imaoka, Tadahiro Ohmi: Wet treatment method. Organo Corporation, Tadahiro Ohmi, Fish & Richardson P C, July 21, 1998: US05783790 (19 worldwide citation)

A surfactant is added to anodic or cathodic water obtained by electrolyzing deionized water or high-purity water. Then, an object of treatment is treated with the anodic or cathodic water containing the surfactant. The object of treatment may be treated, in this way, while irradiating it with an ult ...


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Masami Ikarashi, Kenichi Mitsumori: Drive circuit for an electroluminescence display device. Alps Electric, Guy W Shoup, June 25, 1991: US05027036 (18 worldwide citation)

There is provided a drive circuit for an electro-luminescence (EL) display device comprising a variable frequency oscillator circuit whose output signal frequency is externally modifiable, a voltage booster circuit for boosting the output signal of said variable frequency oscillator circuit to a pre ...


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Kenichi Mitsumori, Yasuhiko Kasama, Koji Yamanaka, Takashi Imaoka, Tadahiro Ohmi: Apparatus and method for producing ionic water and system and method for producing electrolytic ionic water. Frontec Incorporated, Tadahiro Ohmi, Organo Corporation, Brinks Hofer Gilson & Lione, March 30, 1999: US05888357 (13 worldwide citation)

The present invention provides an apparatus and a method for producing ionic water which are capable of producing ionic water containing a low concentration of electrolyte with high reproducibility. The present invention also provides an apparatus and a method for producing electrolytic ionic water ...


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Kenichi Mitsumori, Eui Yeol Oh, Yasuhiko Kasama, Tadahiro Ohmi, Takashi Imaoka: Method and device for preparing cleaning solution. Tadahiro Ohmi and Organo Corporation, Fish & Richardson P C, July 11, 2000: US06086057 (9 worldwide citation)

A cleaning solution preparation device includes a deionized water supply source, a gas supply source, a gas-dissolving unit, and a gas supply pressure controller. The gas supply source supplies any of an oxidative gas, a reductive gas, an inert gas, a mixed gas of an oxidative gas and an inert gas, ...



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