Masahito Nakamura

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Looseness detection sensor and method
- Patent number 12,203,823
- Issue date Jan 21, 2025
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Looseness detection device and looseness detection method
- Patent number 12,158,389
- Issue date Dec 3, 2024
- Nippon Telegraph and Telephone Corporation
- Tadashi Minotani
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Loosening detection structure and loosening detection method using...
- Patent number 12,085,519
- Issue date Sep 10, 2024
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- G01 - MEASURING TESTING
Information Patent Grant
Looseness detection sensor and how to identify loose bolts
- Patent number 12,031,856
- Issue date Jul 9, 2024
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- G01 - MEASURING TESTING
Information Patent Grant
Abnormality detection device and fixing structure
- Patent number 12,012,988
- Issue date Jun 18, 2024
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- G01 - MEASURING TESTING
Information Patent Grant
Transducer, loosening detection system and loosening detection method
- Patent number 11,976,947
- Issue date May 7, 2024
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- G01 - MEASURING TESTING
Information Patent Grant
Loosening detection structure, loosening detection system and method
- Patent number 11,976,993
- Issue date May 7, 2024
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- G01 - MEASURING TESTING
Information Patent Grant
Surface change detector and surface change detection method using same
- Patent number 11,921,055
- Issue date Mar 5, 2024
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Component concentration measurement device
- Patent number 11,911,150
- Issue date Feb 27, 2024
- Nippon Telegraph and Telephone Corporation
- Katsuhiro Ajito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Component concentration measurement device and component concentrat...
- Patent number 11,839,468
- Issue date Dec 12, 2023
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Loosening detection structure and loosening detection method using...
- Patent number 11,493,074
- Issue date Nov 8, 2022
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- G01 - MEASURING TESTING
Information Patent Grant
Crack detection device and method therefor
- Patent number 11,454,607
- Issue date Sep 27, 2022
- Nippon Telegraph and Telephone Corporation
- Tadashi Minotani
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Dielectric Spectroscopy Sensor
- Publication number 20250102453
- Publication date Mar 27, 2025
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- G01 - MEASURING TESTING
Information Patent Application
Dielectric Spectroscopy Sensor
- Publication number 20250076234
- Publication date Mar 6, 2025
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- G01 - MEASURING TESTING
Information Patent Application
DIELECTRIC SPECTROSCOPY MEASURING DEVICE AND DIELECTRIC SPECTROSCOP...
- Publication number 20240102943
- Publication date Mar 28, 2024
- Nippon Telegraph and Telephone Corporation
- Masahito NAKAMURA
- G01 - MEASURING TESTING
Information Patent Application
Dielectric Spectroscopic Measurement Device and Method
- Publication number 20230152262
- Publication date May 18, 2023
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- G01 - MEASURING TESTING
Information Patent Application
Looseness Detection Sensor and Method
- Publication number 20230103121
- Publication date Mar 30, 2023
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Dielectric Spectroscopic Measurement Device
- Publication number 20230011235
- Publication date Jan 12, 2023
- Nippon Telegraph and Telephone Corporation
- Michiko Seyama
- G01 - MEASURING TESTING
Information Patent Application
Looseness Detection Sensor and How to Identify Loose Bolts
- Publication number 20220397452
- Publication date Dec 15, 2022
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- G01 - MEASURING TESTING
Information Patent Application
Loosening Detection Structure, Loosening Detection System and Method
- Publication number 20220390307
- Publication date Dec 8, 2022
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- G01 - MEASURING TESTING
Information Patent Application
Transducer, Loosening Detection System and Loosening Detection Method
- Publication number 20220268599
- Publication date Aug 25, 2022
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- G01 - MEASURING TESTING
Information Patent Application
Looseness Detection Device and Looseness Detection Method
- Publication number 20220244138
- Publication date Aug 4, 2022
- Nippon Telegraph and Telephone Corporation
- Tadashi Minotani
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Loosening Detection Structure and Loosening Detection Method Using...
- Publication number 20220228996
- Publication date Jul 21, 2022
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- G01 - MEASURING TESTING
Information Patent Application
Component Concentration Measuring Device
- Publication number 20220160235
- Publication date May 26, 2022
- Nippon Telegraph and Telephone Corporation
- Yujiro Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Component Concentration Measuring Device
- Publication number 20220110556
- Publication date Apr 14, 2022
- Nippon Telegraph and Telephone Corporation
- Yujiro Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and Device for Measuring Concentration of Component
- Publication number 20220079479
- Publication date Mar 17, 2022
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Component Concentration Measuring Device
- Publication number 20220054016
- Publication date Feb 24, 2022
- Nippon Telegraph and Telephone Corporation
- Yujiro Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Component Concentration Measuring Device
- Publication number 20220031200
- Publication date Feb 3, 2022
- Nippon Telegraph and Telephone Corporation
- Daichi Matsunaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Abnormality Detection Device and Fixing Structure
- Publication number 20220010826
- Publication date Jan 13, 2022
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- G01 - MEASURING TESTING
Information Patent Application
Surface Change Detector and Surface Change Detection Method Using Same
- Publication number 20220003688
- Publication date Jan 6, 2022
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Loosening Detection Structure and Loosening Detection Method Using...
- Publication number 20210404502
- Publication date Dec 30, 2021
- Nippon Telegraph and Telephone Corporation
- Eri Matsunaga
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Crack Detection Device and Method Therefor
- Publication number 20210364459
- Publication date Nov 25, 2021
- Nippon Telegraph and Telephone Corporation
- Tadashi Minotani
- G01 - MEASURING TESTING
Information Patent Application
Component Concentration Measurement Device
- Publication number 20210228113
- Publication date Jul 29, 2021
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Component Concentration Measuring Device
- Publication number 20210212607
- Publication date Jul 15, 2021
- Nippon Telegraph and Telephone Corporation
- Yujiro Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Component Concentration Measurement Device
- Publication number 20210212609
- Publication date Jul 15, 2021
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Component Concentration Measurement Device and Component Concentrat...
- Publication number 20210177310
- Publication date Jun 17, 2021
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Component Concentration Measuring Device
- Publication number 20210177267
- Publication date Jun 17, 2021
- Nippon Telegraph and Telephone Corporation
- Yujiro Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPONENT CONCENTRATION MEASUREMENT DEVICE AND COMPONENT CONCENTRAT...
- Publication number 20210161419
- Publication date Jun 3, 2021
- Nippon Telegraph and Telephone Corporation
- Masahito Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Component Concentration Measurement Device
- Publication number 20210121105
- Publication date Apr 29, 2021
- Nippon Telegraph and Telephone Corporation
- Katsuhiro Ajito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Masahito Nakamura

Person

Patents Grantslast 30 patents

Looseness detection sensor and method

Looseness detection device and looseness detection method

Loosening detection structure and loosening detection method using...

Looseness detection sensor and how to identify loose bolts

Abnormality detection device and fixing structure

Transducer, loosening detection system and loosening detection method

Loosening detection structure, loosening detection system and method

Surface change detector and surface change detection method using same

Component concentration measurement device

Component concentration measurement device and component concentrat...

Loosening detection structure and loosening detection method using...

Crack detection device and method therefor

Patents Applicationslast 30 patents

Dielectric Spectroscopy Sensor

Dielectric Spectroscopy Sensor

DIELECTRIC SPECTROSCOPY MEASURING DEVICE AND DIELECTRIC SPECTROSCOP...

Dielectric Spectroscopic Measurement Device and Method

Looseness Detection Sensor and Method

Dielectric Spectroscopic Measurement Device

Looseness Detection Sensor and How to Identify Loose Bolts

Loosening Detection Structure, Loosening Detection System and Method

Transducer, Loosening Detection System and Loosening Detection Method

Looseness Detection Device and Looseness Detection Method

Loosening Detection Structure and Loosening Detection Method Using...

Component Concentration Measuring Device

Component Concentration Measuring Device

Method and Device for Measuring Concentration of Component

Component Concentration Measuring Device

Component Concentration Measuring Device

Abnormality Detection Device and Fixing Structure

Surface Change Detector and Surface Change Detection Method Using Same

Loosening Detection Structure and Loosening Detection Method Using...

Crack Detection Device and Method Therefor

Component Concentration Measurement Device

Component Concentration Measuring Device

Component Concentration Measurement Device

Component Concentration Measurement Device and Component Concentrat...

Component Concentration Measuring Device

COMPONENT CONCENTRATION MEASUREMENT DEVICE AND COMPONENT CONCENTRAT...

Component Concentration Measurement Device