Inventor
KUROSAWA YASUSHI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “KUROSAWA YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINETSU CHEMICAL CO
6 patentsUS12060277B2Aug 13, 2024
Method for producing polycrystalline silicon
SHINETSU CHEMICAL CO0 citations62
US10858259B2Dec 8, 2020
Reactor for polycrystalline silicon production and method for producing polycrystalline silicon
SHINETSU CHEMICAL CO0 citations51
US10366882B2Jul 30, 2019
System for producing polycrystalline silicon, apparatus for producing polycrystalline silicon, and process for producing polycrystalline silicon
SHINETSU CHEMICAL CO0 citations51
US9437429B2Sep 6, 2016
Polycrystalline silicon manufacturing apparatus and polycrystalline silicon manufacturing method
SHINETSU CHEMICAL CO1 citations51
US9263261B2Feb 16, 2016
Method for supplying source gas for producing polycrystalline silicon and polycrystalline silicon
SHINETSU CHEMICAL CO0 citations41
US9394606B2Jul 19, 2016
Production method for polycrystalline silicon, and reactor for polycrystalline silicon production
SHINETSU CHEMICAL CO0 citations40
KAWASAKI HEAVY IND LTD
3 patentsSHINETSU HANDOTAI KK
3 patentsUS6071349AJun 6, 2000
Gas supplying apparatus and vapor-phase growth plant
SHINETSU HANDOTAI KK12 citations72
US5693189ADec 2, 1997
Method and apparatus for supply of liquid raw material gas
SHINETSU HANDOTAI KK9 citations72
US11305994B2Apr 19, 2022
Method for refining argon gas and recovering and refining apparatus for argon gas
SHINETSU HANDOTAI KK1 citations62
DAIKIN IND LTD
3 patentsKUROSAWA YASUSHI
3 patentsUS9416444B2Aug 16, 2016
Apparatus for producing polycrystalline silicon and method for producing polycrystalline silicon
KUROSAWA YASUSHI0 citations37
US8778061B2Jul 15, 2014
Hydrogen gas recovery system and hydrogen gas separation and recovery method
KUROSAWA YASUSHI0 citations37
US9126242B2Sep 8, 2015
Method for cleaning bell jar, method for producing polycrystalline silicon, and apparatus for drying bell jar
KUROSAWA YASUSHI0 citations36
NETSU SHIGEYOSHI
2 patentsUS9193596B2Nov 24, 2015
Reactor for producing polycrystalline silicon, system for producing polycrystalline silicon, and process for producing polycrystalline silicon
NETSU SHIGEYOSHI2 citations60
US9017482B2Apr 28, 2015
System for producing polycrystalline silicon, apparatus for producing polycrystalline silicon, and process for producing polycrystalline silicon
NETSU SHIGEYOSHI2 citations60