Ryota KURAHASHI

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Nagoya-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Inspection method and inspection system for pillar-shaped honeycomb...
- Patent number 11,915,409
- Issue date Feb 27, 2024
- NGK Insulators, Ltd.
- Takafumi Terahai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inspection method and inspection system for pillar-shaped honeycomb...
- Patent number 11,796,441
- Issue date Oct 24, 2023
- NGK Insulators, Ltd.
- Ryota Kurahashi
- G01 - MEASURING TESTING
Information Patent Grant
Inspection method for pillar-shaped honeycomb filter
- Patent number 11,662,293
- Issue date May 30, 2023
- NGK Insulators, Ltd.
- Yoshihiro Sato
- G01 - MEASURING TESTING
Information Patent Grant
Inspection method and inspection system for pillar-shaped honeycomb...
- Patent number 11,499,921
- Issue date Nov 15, 2022
- NGK Insulators, Ltd.
- Ryota Kurahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of inspecting surface of ceramic body
- Patent number 10,475,177
- Issue date Nov 12, 2019
- NGK Insulators, Ltd.
- Ryota Kurahashi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INSPECTION METHOD AND INSPECTION SYSTEM FOR PILLAR-SHAPED HONEYCOMB...
- Publication number 20240020820
- Publication date Jan 18, 2024
- NGK Insulators, Ltd.
- Takafumi TERAHAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSPECTION METHOD FOR PILLAR-SHAPED HONEYCOMB FILTER
- Publication number 20210302296
- Publication date Sep 30, 2021
- NGK Insulators, Ltd.
- Yoshihiro SATO
- G01 - MEASURING TESTING
Information Patent Application
INSPECTION METHOD AND INSPECTION SYSTEM FOR PILLAR-SHAPED HONEYCOMB...
- Publication number 20210302326
- Publication date Sep 30, 2021
- NGK Insulators, Ltd.
- Ryota KURAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSPECTION METHOD AND INSPECTION SYSTEM FOR PILLAR-SHAPED HONEYCOMB...
- Publication number 20210304399
- Publication date Sep 30, 2021
- NGK Insulators, Ltd.
- Takafumi TERAHAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSPECTION METHOD AND INSPECTION SYSTEM FOR PILLAR-SHAPED HONEYCOMB...
- Publication number 20210302298
- Publication date Sep 30, 2021
- NGK Insulators, Ltd.
- Ryota KURAHASHI
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF INSPECTING SURFACE OF CERAMIC BODY
- Publication number 20170365050
- Publication date Dec 21, 2017
- NGK Insulators, Ltd.
- Ryota KURAHASHI
- G06 - COMPUTING CALCULATING COUNTING