Keisuke NAITO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sterilization method and sterilization apparatus
- Patent number 11,642,548
- Issue date May 9, 2023
- Ushio Denki Kabushiki Kaisha
- Keisuke Naito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas treatment device and gas treatment method
- Patent number 11,583,801
- Issue date Feb 21, 2023
- Ushio Denki Kabushiki Kaisha
- Keisuke Naito
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of maintaining sterile environment of working chamber, and s...
- Patent number 11,478,562
- Issue date Oct 25, 2022
- Ushio Denki Kabushiki Kaisha
- Keisuke Naito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Processing method
- Patent number 11,305,990
- Issue date Apr 19, 2022
- Ushio Denki Kabushiki Kaisha
- Keisuke Naito
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sterilizing method
- Patent number 10,596,285
- Issue date Mar 24, 2020
- Ushio Denki Kabushiki Kaisha
- Keisuke Naito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ozone generator
- Patent number 10,207,926
- Issue date Feb 19, 2019
- Ushio Denki Kabushiki Kaisha
- Keisuke Naito
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PLANT WITHERING/KILLING METHOD AND PLANT WITHERING/KILLING SYSTEM
- Publication number 20240397927
- Publication date Dec 5, 2024
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
APPARATUS FOR INACTIVATING BACTERIA OR VIRUSES, AND SYSTEM FOR INAC...
- Publication number 20240148925
- Publication date May 9, 2024
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF INACTIVATING BACTERIA AND/OR VIRUSES
- Publication number 20240042077
- Publication date Feb 8, 2024
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRAVIOLET LIGHT IRRADIATION DEVICE AND ULTRAVIOLET LIGHT IRRADIAT...
- Publication number 20240024524
- Publication date Jan 25, 2024
- Ushio Denki Kabushiki Kaisha
- Keisuke Naito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INACTIVATION METHOD AND INACTIVATION SYSTEM
- Publication number 20230256126
- Publication date Aug 17, 2023
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRAVIOLET LIGHT IRRADIATION DEVICE, METHOD OF USING ULTRAVIOLET L...
- Publication number 20230248857
- Publication date Aug 10, 2023
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS TREATMENT METHOD AND GAS TREATMENT DEVICE
- Publication number 20230147787
- Publication date May 11, 2023
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BACTERIOSTATIC METHOD
- Publication number 20230130283
- Publication date Apr 27, 2023
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GAS TREATMENT DEVICE AND GAS TREATMENT METHOD
- Publication number 20220212143
- Publication date Jul 7, 2022
- Ushio Denki Kabushiki Kaisha
- Keisuke Naito
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIGHTING DEVICE HAVING FUNCTION OF INACTIVATING BACTERIA OR VIRUSES
- Publication number 20220062473
- Publication date Mar 3, 2022
- Ushio Denki Kabushiki Kaisha
- Keisuke Naito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STERILIZATION STATUS DETECTION METHOD, STERILIZATION METHOD, STERIL...
- Publication number 20220016286
- Publication date Jan 20, 2022
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STERILIZATION METHOD AND STERILIZATION APPARATUS
- Publication number 20210361971
- Publication date Nov 25, 2021
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT TRANSMISSIVE MATERIAL AND LAMP, AND GAS TREATMENT DEVICE AND...
- Publication number 20210245100
- Publication date Aug 12, 2021
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- B82 - NANO-TECHNOLOGY
Information Patent Application
DEODORIZER
- Publication number 20200390924
- Publication date Dec 17, 2020
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF MAINTAINING STERILE ENVIRONMENT OF WORKING CHAMBER, AND S...
- Publication number 20200360551
- Publication date Nov 19, 2020
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STERILIZATION METHOD AND STERILIZATION APPARATUS
- Publication number 20200246632
- Publication date Aug 6, 2020
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STERILIZATION METHOD AND STERILIZATION DEVICE
- Publication number 20200178573
- Publication date Jun 11, 2020
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
PROCESSING METHOD
- Publication number 20200002167
- Publication date Jan 2, 2020
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
OZONE GENERATOR
- Publication number 20180230011
- Publication date Aug 16, 2018
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STERILIZING METHOD
- Publication number 20180185531
- Publication date Jul 5, 2018
- Ushio Denki Kabushiki Kaisha
- Keisuke NAITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Keisuke NAITO

Person

Patents Grantslast 30 patents

Sterilization method and sterilization apparatus

Gas treatment device and gas treatment method

Method of maintaining sterile environment of working chamber, and s...

Processing method

Sterilizing method

Ozone generator

Patents Applicationslast 30 patents

PLANT WITHERING/KILLING METHOD AND PLANT WITHERING/KILLING SYSTEM

APPARATUS FOR INACTIVATING BACTERIA OR VIRUSES, AND SYSTEM FOR INAC...

METHOD OF INACTIVATING BACTERIA AND/OR VIRUSES

ULTRAVIOLET LIGHT IRRADIATION DEVICE AND ULTRAVIOLET LIGHT IRRADIAT...

INACTIVATION METHOD AND INACTIVATION SYSTEM

ULTRAVIOLET LIGHT IRRADIATION DEVICE, METHOD OF USING ULTRAVIOLET L...

GAS TREATMENT METHOD AND GAS TREATMENT DEVICE

BACTERIOSTATIC METHOD

GAS TREATMENT DEVICE AND GAS TREATMENT METHOD

LIGHTING DEVICE HAVING FUNCTION OF INACTIVATING BACTERIA OR VIRUSES

STERILIZATION STATUS DETECTION METHOD, STERILIZATION METHOD, STERIL...

STERILIZATION METHOD AND STERILIZATION APPARATUS

LIGHT TRANSMISSIVE MATERIAL AND LAMP, AND GAS TREATMENT DEVICE AND...

DEODORIZER

METHOD OF MAINTAINING STERILE ENVIRONMENT OF WORKING CHAMBER, AND S...

STERILIZATION METHOD AND STERILIZATION APPARATUS

STERILIZATION METHOD AND STERILIZATION DEVICE

PROCESSING METHOD

OZONE GENERATOR

STERILIZING METHOD