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Tetsumi OCHI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Water treatment apparatus
    • Patent number 11,142,469
    • Issue date Oct 12, 2021
    • Metawater Co., Ltd.
    • Junichi Shiga
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Light-emitting module and method of manufacturing light-emitting mo...
    • Patent number 10,883,680
    • Issue date Jan 5, 2021
    • Nikkiso Co., Ltd.
    • Hidenori Konagayoshi
    • F21 - LIGHTING
  • Information Patent Grant

    Flowing-water sterilization system
    • Patent number 10,829,395
    • Issue date Nov 10, 2020
    • Nikkiso Co., Ltd.
    • Tetsumi Ochi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Fluid sterilization apparatus
    • Patent number 10,800,672
    • Issue date Oct 13, 2020
    • Nikkiso Co., Ltd.
    • Hidenori Konagayoshi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Water treatment apparatus with dry gas flow
    • Patent number 10,800,673
    • Issue date Oct 13, 2020
    • METAWATER Co., Ltd.
    • Junichi Shiga
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Aquaculture system
    • Patent number 10,757,923
    • Issue date Sep 1, 2020
    • Nikkiso Co., Ltd.
    • Tetsumi Ochi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water treatment device and water treatment method
    • Patent number 10,669,167
    • Issue date Jun 2, 2020
    • Nikkiso Co., Ltd.
    • Tetsumi Ochi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Fluid sterilization device
    • Patent number 10,654,729
    • Issue date May 19, 2020
    • Nikkiso Co., Ltd.
    • Hiroaki Mochizuki
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Fluid sterilization device
    • Patent number 10,603,395
    • Issue date Mar 31, 2020
    • NIKKISO CO., LTD.
    • Tetsumi Ochi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Flowing-water sterilization system
    • Patent number 10,590,014
    • Issue date Mar 17, 2020
    • Nikkiso Co., Ltd.
    • Tetsumi Ochi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Flowing water sterilization module
    • Patent number D822793
    • Issue date Jul 10, 2018
    • Nikkiso Co., Ltd.
    • Nobuhiro Torii
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Flowing water sterilization module
    • Patent number D806206
    • Issue date Dec 26, 2017
    • Nikkiso Co., Ltd.
    • Hidenori Konagayoshi
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOWING-WATER STERILIZATION SYSTEM
    • Publication number 20200071196
    • Publication date Mar 5, 2020
    • Nikkiso Co., Ltd.
    • Tetsumi OCHI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER TREATMENT APPARATUS
    • Publication number 20190263681
    • Publication date Aug 29, 2019
    • METAWATER Co., Ltd.
    • Junichi SHIGA
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER TREATMENT DEVICE AND WATER TREATMENT METHOD
    • Publication number 20190256380
    • Publication date Aug 22, 2019
    • Nikkiso Co., Ltd.
    • Tetsumi OCHI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FLUID STERILIZATION DEVICE
    • Publication number 20190256381
    • Publication date Aug 22, 2019
    • Nikkiso Co., Ltd.
    • Hiroaki MOCHIZUKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WATER TREATMENT APPARATUS
    • Publication number 20190256378
    • Publication date Aug 22, 2019
    • METAWATER Co., Ltd.
    • Junichi SHIGA
    • B08 - CLEANING
  • Information Patent Application

    FLUID STERILIZATION DEVICE
    • Publication number 20190175771
    • Publication date Jun 13, 2019
    • Nikkiso Co., Ltd.
    • Tetsumi OCHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    AQUACULTURE SYSTEM
    • Publication number 20190053471
    • Publication date Feb 21, 2019
    • Nikkiso Co., Ltd.
    • Tetsumi OCHI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    FLOWING-WATER STERILIZATION SYSTEM
    • Publication number 20190055139
    • Publication date Feb 21, 2019
    • Nikkiso Co., Ltd.
    • Tetsumi OCHI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FLUID STERILIZATION APPARATUS AND FLUID STERILIZATION METHOD
    • Publication number 20180310498
    • Publication date Nov 1, 2018
    • Nikkiso Co., Ltd.
    • Hideki ASANO
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    FLUID STERILIZATION DEVICE
    • Publication number 20180244543
    • Publication date Aug 30, 2018
    • Nikkiso Co., Ltd.
    • Tetsumi OCHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FLUID STERILIZATION DEVICE AND FLUID STERILIZATION METHOD
    • Publication number 20180228928
    • Publication date Aug 16, 2018
    • Nikkiso Co., Ltd.
    • Tetsumi OCHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FLUID STERILIZATION APPARATUS
    • Publication number 20180208486
    • Publication date Jul 26, 2018
    • Nikkiso Co., Ltd.
    • Hidenori KONAGAYOSHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIGHT-EMITTING MODULE AND METHOD OF MANUFACTURING LIGHT-EMITTING MO...
    • Publication number 20180195677
    • Publication date Jul 12, 2018
    • Nikkiso Co., Ltd.
    • Hidenori KONAGAYOSHI
    • F21 - LIGHTING
  • Information Patent Application

    IRRADIATION APPARATUS AND FLUID STERILIZATION METHOD
    • Publication number 20180177908
    • Publication date Jun 28, 2018
    • Nikkiso Co., Ltd.
    • Tetsumi OCHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    STERILIZATION DEVICE
    • Publication number 20180140729
    • Publication date May 24, 2018
    • Nikkiso Co., Ltd.
    • Hiroki KIUCHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WATER PURIFICATION APPARATUS
    • Publication number 20160052802
    • Publication date Feb 25, 2016
    • Nikkiso Co., Ltd.
    • Tetsumi OCHI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE