Inventor
TAJIMA YUICHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “TAJIMA YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK INSULATORS LTD
13 patentsUS10540775B2Jan 21, 2020
Porous body, honeycomb filter, microstructure analysis method, program for same, and microstructure analyzer
NGK INSULATORS LTD6 citations69
US12097638B2Sep 24, 2024
Extrusion molding machine and method for producing molded body
NGK INSULATORS LTD1 citations62
US11383405B2Jul 12, 2022
Methods for producing ceramic molded body and ceramic structure
NGK INSULATORS LTD0 citations62
US8758004B2Jun 24, 2014
Extruder
NGK INSULATORS LTD2 citations61
US12117386B2Oct 15, 2024
Inspection device and inspection method for pillar-shaped honeycomb filter
NGK INSULATORS LTD1 citations59
US10252442B2Apr 9, 2019
Method for manufacturing ceramic formed body, and apparatus for manufacturing ceramic formed body
NGK INSULATORS LTD0 citations49
US12115480B2Oct 15, 2024
Particle adhesion device, method for producing filter, and pillar shaped honeycomb filter
NGK INSULATORS LTD0 citations47
US11612844B2Mar 28, 2023
Pillar-shaped honeycomb structure filter
NGK INSULATORS LTD0 citations47
US12467685B2Nov 11, 2025
Dielectric drying method and dielectric drying device for ceramic formed bodies, and method for producing ceramic structures
NGK INSULATORS LTD0 citations45
US12384090B2Aug 12, 2025
Extrusion molding die and extrusion molding machine
NGK INSULATORS LTD0 citations44
US11578006B2Feb 14, 2023
Manufacturing method of ceramic formed body
NGK INSULATORS LTD0 citations42
US10207442B2Feb 19, 2019
Continuous extrusion forming apparatus
NGK INSULATORS LTD0 citations41
US10259139B2Apr 16, 2019
Extrusion forming apparatus and extrusion forming method
NGK INSULATORS LTD0 citations32