Inventor

YOKOTA YUKI

JP9 patents

⚠️ This page may combine multiple inventors who share the name “YOKOTA YUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON ELECTRIC GLASS CO

7 patents

US11312654B2Apr 26, 2022

Composition for glass fiber, glass fiber, glass-fiber-containing composite material containing glass fiber, and method for manufacturing glass fiber

NIPPON ELECTRIC GLASS CO2 citations68

US12583784B2Mar 24, 2026

Li2O—Al2O3—SiO2-based crystallized glass

NIPPON ELECTRIC GLASS CO0 citations58

US12570572B2Mar 10, 2026

Glass composition for glass fiber

NIPPON ELECTRIC GLASS CO0 citations58

US11884583B2Jan 30, 2024

Method for producing colored glass for pharmaceutical containers and colored glass for pharmaceutical containers

NIPPON ELECTRIC GLASS CO0 citations58

US11286198B2Mar 29, 2022

LAS system crystalline glass, LAS system crystallized glass, method for producing LAS system crystalline glass, and method for producing LAS system crystallized glass

NIPPON ELECTRIC GLASS CO0 citations58

US12129201B2Oct 29, 2024

Li2O—Al2O3—SiO2-based crystallized glass

NIPPON ELECTRIC GLASS CO1 citations56

US11577990B2Feb 14, 2023

Glass fiber and method for producing same

NIPPON ELECTRIC GLASS CO0 citations56

HITACHI HIGH TECH CORP

1 patent

US12326459B2Jun 10, 2025

Automatic analyzer

HITACHI HIGH TECH CORP0 citations49

KAJIMA CORP

1 patent

US10184240B2Jan 22, 2019

Tank and method for constructing dike

KAJIMA CORP0 citations33