Inventor
KAMADA HIROYUKI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “KAMADA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINETSU HANDOTAI KK
8 patentsUS10400353B2Sep 3, 2019
Method for controlling resistivity and N-type silicon single crystal
SHINETSU HANDOTAI KK2 citations72
US9773710B2Sep 26, 2017
Method for evaluating concentration of defect in silicon single crystal substrate
SHINETSU HANDOTAI KK3 citations72
US9111883B2Aug 18, 2015
Method for evaluating silicon single crystal and method for manufacturing silicon single crystal
SHINETSU HANDOTAI KK4 citations71
US10066322B2Sep 4, 2018
Method for heat treatment of silicon single crystal wafer
SHINETSU HANDOTAI KK0 citations51
US9938640B2Apr 10, 2018
Method for heat treatment of silicon single crystal wafer
SHINETSU HANDOTAI KK0 citations51
US9850595B2Dec 26, 2017
Method for heat treatment of silicon single crystal wafer
SHINETSU HANDOTAI KK1 citations51
US12188153B2Jan 7, 2025
Single-crystal pulling apparatus with saddle-shaped superconducting coils and single-crystal pulling method
SHINETSU HANDOTAI KK0 citations47
US9650725B2May 16, 2017
Method for manufacturing a defect-controlled low-oxygen concentration silicon single crystal wafer
SHINETSU HANDOTAI KK0 citations40
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUS6395598B1May 28, 2002
Semiconductor device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations92
US6914000B2Jul 5, 2005
Polishing method, polishing system and process-managing system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations91
US7294569B2Nov 13, 2007
Semiconductor device fabrication method and semiconductor device fabrication system for minimizing film-thickness variations
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations51