P

Inventor

OKUNO YOSHISHIGE

JP28 patents
⚠️ This page may combine multiple inventors who share the name “OKUNO YOSHISHIGE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHOWA DENKO KK

17 patents
US11915799B2Feb 27, 2024

Polymer physical property prediction device, recording medium, and polymer physical property prediction method

SHOWA DENKO KK3 citations73
US11126695B2Sep 21, 2021

Polymer design device, polymer design method, and non-transitory recording medium

SHOWA DENKO KK3 citations72
US10801128B2Oct 13, 2020

SiC epitaxial growth apparatus

SHOWA DENKO KK2 citations67
US12099935B2Sep 24, 2024

Technical knowledge prediction apparatus, method, and program

SHOWA DENKO KK2 citations65
US11459669B2Oct 4, 2022

SiC ingot and method of manufacturing SiC ingot

SHOWA DENKO KK0 citations61
US11441235B2Sep 13, 2022

Crystal growing apparatus and crucible having a main body portion and a low radiation portion

SHOWA DENKO KK0 citations60
US10988857B2Apr 27, 2021

SiC single crystal growth apparatus containing movable heat-insulating material and growth method of SiC single crystal using the same

SHOWA DENKO KK0 citations60
US11995816B2May 28, 2024

Image analysis apparatus, method, and program

SHOWA DENKO KK0 citations59
US11797551B2Oct 24, 2023

Document retrieval apparatus, document retrieval system, document retrieval program, and document retrieval method

SHOWA DENKO KK0 citations58
US10573902B2Feb 25, 2020

Oxygen reduction catalyst, electrode, membrane electrode assembly, and fuel cell

SHOWA DENKO KK0 citations51
US12393872B2Aug 19, 2025

Machine learning device, method, program, and system

SHOWA DENKO KK0 citations49
US11692266B2Jul 4, 2023

SiC chemical vapor deposition apparatus

SHOWA DENKO KK0 citations49
US11584821B2Feb 21, 2023

Raw material composition for polyisocyanurate and method for producing polyisocyanurate

SHOWA DENKO KK0 citations49
US11453957B2Sep 27, 2022

Crystal growing apparatus and crucible having a main body portion and a first portion having a radiation rate different from that of the main body portion

SHOWA DENKO KK0 citations49
US11661478B2May 30, 2023

Magnetic recording medium, fluorine-containing ether compound and lubricant for magnetic recording medium

SHOWA DENKO KK0 citations48
US12190032B2Jan 7, 2025

Material design device, material design method, and material design program

SHOWA DENKO KK0 citations45
US12579331B2Mar 17, 2026

Material design apparatus, material design method, and material design program

SHOWA DENKO KK0 citations43

RESONAC CORP

10 patents

SHOW A DENKO K K

1 patent