TREA

KITZ SCT CORPORATION

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  • Washington, DC, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve for semiconductor manufacturing device
    • Patent number 12,117,101
    • Issue date Oct 15, 2024
    • Kitz SCT Corporation
    • Hajime Horiguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Manually-operated diaphragm valve
    • Patent number 12,038,103
    • Issue date Jul 16, 2024
    • Kitz SCT Corporation
    • Hisanobu Iizuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve and method for exchanging valve seat thereof
    • Patent number 11,982,361
    • Issue date May 14, 2024
    • Kitz SCT Corporation
    • Katsuhiko Homma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Set of jigs for assembling a valve, and a diaphragm valve assembled...
    • Patent number 11,339,880
    • Issue date May 24, 2022
    • Kitz SCT Corporation
    • Hisanobu Iizuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-touch lock valve and raw material container
    • Patent number 11,261,994
    • Issue date Mar 1, 2022
    • Kitz SCT Corporation
    • Yusaku Kogure
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum gate valve
    • Patent number 11,209,092
    • Issue date Dec 28, 2021
    • Kitz SCT Corporation
    • Toshiaki Iwabuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum bellows hot valve
    • Patent number 11,098,823
    • Issue date Aug 24, 2021
    • Kitz SCT Corporation
    • Kazuo Iijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve and flow rate control device for semiconductor manu...
    • Patent number 11,047,490
    • Issue date Jun 29, 2021
    • Kitz SCT Corporation
    • Chokuto Kou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve
    • Patent number 11,002,372
    • Issue date May 11, 2021
    • Kitz SCT Corporation
    • Chokuto Kou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metal diaphragm valve
    • Patent number 10,883,615
    • Issue date Jan 5, 2021
    • Kitz SCT Corporation
    • Akira Goto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve actuator and diaphragm valve including the same
    • Patent number 10,883,614
    • Issue date Jan 5, 2021
    • Kitz SCT Corporation
    • Chokuto Kou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve assembling method, diaphragm valve assembly structu...
    • Patent number 10,876,641
    • Issue date Dec 29, 2020
    • Kitz SCT Corporation
    • Hisanobu Iizuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid control valve and fluid control valve assembling method
    • Patent number 10,718,438
    • Issue date Jul 21, 2020
    • Kitz SCT Corporation
    • Hajime Horiguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Attachment structure for actuator-specific solenoid valve and actua...
    • Patent number 10,634,261
    • Issue date Apr 28, 2020
    • Kitz SCT Corporation
    • Katsuhiko Homma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Block valve and block valve for raw material container
    • Patent number 10,550,947
    • Issue date Feb 4, 2020
    • Kitz SCT Corporation
    • Goki Koyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Treatment device and exhaust switching device therefor, and exhaust...
    • Patent number 10,471,479
    • Issue date Nov 12, 2019
    • SCREEN Holdings Co., Ltd.
    • Toshihito Morioka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Vacuum gate valve
    • Patent number 10,364,901
    • Issue date Jul 30, 2019
    • Kitz SCT Corporation
    • Toshiaki Iwabuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with locking mechanism, and integrated valve
    • Patent number 10,054,246
    • Issue date Aug 21, 2018
    • Kitz SCT Corporation
    • Hisanobu Iizuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Resin end-face butt joint, method for welding the joints, and pipin...
    • Patent number 9,982,807
    • Issue date May 29, 2018
    • Kitz SCT Corporation
    • Takashi Hasegawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Butterfly pressure control valve
    • Patent number 9,739,380
    • Issue date Aug 22, 2017
    • Kitz SCT Corporation
    • Yasuhito Yamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid supply method and apparatus
    • Patent number 8,171,956
    • Issue date May 8, 2012
    • Dainippon Ink and Chemicals, Inc.
    • Toshikazu Suganuma
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pressure control butterfly valve with opening/closing mechanism
    • Patent number 8,123,195
    • Issue date Feb 28, 2012
    • Kitz SCT Corporation
    • Toshiaki Iwabuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide valve
    • Patent number 7,828,267
    • Issue date Nov 9, 2010
    • Kitz SCT Corporation
    • Toshiaki Iwabuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve
    • Patent number 7,377,483
    • Issue date May 27, 2008
    • Kitz SCT Corporation
    • Toshiaki Iwabuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite valve for gas supply system
    • Patent number 7,131,629
    • Issue date Nov 7, 2006
    • Kitz SCT Corporation
    • Toshiaki Iwabuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Non-rubbing gate valve for semiconductor fabrication apparatus
    • Patent number 7,100,892
    • Issue date Sep 5, 2006
    • Kitz SCT Corporation
    • Toshiaki Iwabuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Block body for integrated valve unit
    • Patent number D518875
    • Issue date Apr 11, 2006
    • Kitz SCT Corporation
    • Yoshitomo Fukushima
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Block body for integrated valve unit
    • Patent number D518147
    • Issue date Mar 28, 2006
    • Kitz SCT Corporation
    • Yoshitomo Fukushima
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Valve for controlling flow rate of gas
    • Patent number 6,572,075
    • Issue date Jun 3, 2003
    • Kitz SCT Corporation
    • Toshiaki Iwabuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Integrated gas control device
    • Patent number 6,546,961
    • Issue date Apr 15, 2003
    • Kitz SCT Corporation
    • Yoshitomo Fukushima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    GATE VALVE, SUBSTRATE PROCESSING APPARATUS, AND SUBSTRATE PROCESSIN...
    • Publication number 20240068090
    • Publication date Feb 29, 2024
    • KITZ SCT CORPORATION
    • Yoshifumi HOSHINO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    VALVE FOR SEMICONDUCTOR MANUFACTURING DEVICE
    • Publication number 20230140781
    • Publication date May 4, 2023
    • KITZ SCT CORPORATION
    • Hajime HORIGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIAPHRAGM VALVE AND METHOD FOR EXCHANGING VALVE SEAT THEREOF
    • Publication number 20230122372
    • Publication date Apr 20, 2023
    • KITZ SCT CORPORATION
    • Katsuhiko HOMMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MANUALLY-OPERATED DIAPHRAGM VALVE
    • Publication number 20230070374
    • Publication date Mar 9, 2023
    • KITZ SCT CORPORATION
    • Hisanobu IIZUKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOCK DEVICE FOR PIPE COUPLING AND VALVE COUPLING PART
    • Publication number 20210071786
    • Publication date Mar 11, 2021
    • KITZ SCT CORPORATION
    • Yusaku KOGURE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SET OF JIGS FOR ASSEMBLING A VALVE, AND A DIAPHRAGM VALVE ASSEMBLED...
    • Publication number 20210048110
    • Publication date Feb 18, 2021
    • KITZ SCT CORPORATION
    • Hisanobu IIZUKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM BELLOWS HOT VALVE
    • Publication number 20200300384
    • Publication date Sep 24, 2020
    • KITZ SCT CORPORATION
    • Kazuo IIJIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-TOUCH LOCK VALVE AND RAW MATERIAL CONTAINER
    • Publication number 20200173577
    • Publication date Jun 4, 2020
    • KITZ SCT CORPORATION
    • Yusaku KOGURE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE
    • Publication number 20200173564
    • Publication date Jun 4, 2020
    • KITZ SCT CORPORATION
    • Chokuto KOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM GATE VALVE
    • Publication number 20200096127
    • Publication date Mar 26, 2020
    • KITZ SCT CORPORATION
    • Toshiaki IWABUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ACTUATOR AND DIAPHRAGM VALVE INCLUDING THE SAME
    • Publication number 20190353258
    • Publication date Nov 21, 2019
    • KITZ SCT CORPORATION
    • Chokuto KOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROL VALVE AND FLUID CONTROL VALVE ASSEMBLING METHOD
    • Publication number 20190178394
    • Publication date Jun 13, 2019
    • KITZ SCT CORPORATION
    • Hajime HORIGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE AND FLOW RATE CONTROL DEVICE FOR SEMICONDUCTOR MANU...
    • Publication number 20190128432
    • Publication date May 2, 2019
    • KITZ SCT CORPORATION
    • Chokuto KOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE ASSEMBLING METHOD, DIAPHRAGM VALVE ASSEMBLY STRUCTU...
    • Publication number 20190093772
    • Publication date Mar 28, 2019
    • KITZ SCT CORPORATION
    • Hisanobu IIZUKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ATTACHMENT STRUCTURE FOR ACTUATOR-SPECIFIC SOLENOID VALVE AND ACTUA...
    • Publication number 20190063630
    • Publication date Feb 28, 2019
    • KITZ SCT CORPORATION
    • Katsuhiko HOMMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METAL DIAPHRAGM VALVE
    • Publication number 20180283563
    • Publication date Oct 4, 2018
    • KITZ SCT CORPORATION
    • Akira GOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM GATE VALVE
    • Publication number 20180119822
    • Publication date May 3, 2018
    • KITZ SCT CORPORATION
    • Toshiaki Iwabuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BLOCK VALVE AND BLOCK VALVE FOR RAW MATERIAL CONTAINER
    • Publication number 20170335981
    • Publication date Nov 23, 2017
    • KITZ SCT CORPORATION
    • Goki KOYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE WITH LOCKING MECHANISM, AND INTEGRATED VALVE
    • Publication number 20160356394
    • Publication date Dec 8, 2016
    • KITZ SCT CORPORATION
    • Hisanobu IIZUKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TREATMENT DEVICE AND EXHAUST SWITCHING DEVICE THEREFOR, AND EXHAUST...
    • Publication number 20150314338
    • Publication date Nov 5, 2015
    • SCREEN Holdings Co., Ltd.
    • Toshihito MORIOKA
    • B08 - CLEANING
  • Information Patent Application

    BUTTERFLY PRESSURE CONTROL VALVE
    • Publication number 20150292627
    • Publication date Oct 15, 2015
    • KITZ SCT CORPORATION
    • Yasuhito Yamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SUBSTRATE PROCESSING APPARATUS AND SOLID RAW MATERIAL REPLENISHING...
    • Publication number 20120240858
    • Publication date Sep 27, 2012
    • KITZ SCT CORPORATION
    • Tomoshi TANIYAMA
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    Slide Valve
    • Publication number 20090127487
    • Publication date May 21, 2009
    • KITZ SCT CORPORATION
    • Toshiaki Iwabuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    88225137 - LOCK ASSIST
    • Serial number 88225137
    • Registration number 6895485
    • Filing date Dec 11, 2018
    • KITZ SCT CORPORATION
    • 6 - Common metals and their alloys
  • Information Trademark

    87766121 - SCV SUBMERSIBLE VALVE
    • Serial number 87766121
    • Registration number 5938688
    • Filing date Jan 23, 2018
    • KITZ SCT CORPORATION
    • 6 - Common metals and their alloys
  • Information Trademark

    76365788 - SCV
    • Serial number 76365788
    • Registration number 2813710
    • Filing date Feb 4, 2002
    • KITZ SCT CORPORATION
    • 6 - Common metals and their alloys