Inventor
NAGAI SHUNGO
JP7 patents
Patents
7 patentsUS10830113B2Nov 10, 2020
Filter
NGK INSULATORS LTD10 citations78
US11511268B2Nov 29, 2022
Pillar-shaped honeycomb structure and method for manufacturing same
NGK INSULATORS LTD1 citations61
US12472455B2Nov 18, 2025
Honeycomb filter
NGK INSULATORS LTD0 citations56
US11266942B2Mar 8, 2022
Outer periphery coating material, outer periphery coated honeycomb structure and dust collecting filter
NGK INSULATORS LTD0 citations53
US11773022B2Oct 3, 2023
Manufacturing method of plugged honeycomb structure
NGK INSULATORS LTD0 citations50
US10300475B2May 28, 2019
Circumferential coating material and circumferential coating honeycomb structure
NGK INSULATORS LTD0 citations50
US11359528B2Jun 14, 2022
Honeycomb filter
NGK INSULATORS LTD0 citations45