Inventor
MIYAZAWA SUGIO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “MIYAZAWA SUGIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK INSULATORS LTD
26 patentsUS6586881B1Jul 1, 2003
Light emitting container for high-pressure discharge lamp and manufacturing method thereof
NGK INSULATORS LTD13 citations83
US8981531B2Mar 17, 2015
Composite wafer and method for manufacturing the same
NGK INSULATORS LTD6 citations73
US7517490B2Apr 14, 2009
Method of manufacturing ceramic green body
NGK INSULATORS LTD7 citations73
US6747411B2Jun 8, 2004
Ceramic envelope for high intensity discharge lamp
NGK INSULATORS LTD7 citations73
US6027389AFeb 22, 2000
Production of ceramic tubes for metal halide lamps
NGK INSULATORS LTD14 citations73
US9538653B2Jan 3, 2017
Insulating substrates including through holes
NGK INSULATORS LTD4 citations72
US9390955B2Jul 12, 2016
Handle substrate and composite wafer for semiconductor device
NGK INSULATORS LTD4 citations72
US7057348B2Jun 6, 2006
Discharge tube for high-pressure discharge lamp and high-pressure discharge lamp
NGK INSULATORS LTD4 citations62
US6969951B1Nov 29, 2005
High pressure discharge vessel for an alumina high-intensity discharge lamp
NGK INSULATORS LTD2 citations62
US6781311B2Aug 24, 2004
Ceramic envelope for intensity discharge lamp
NGK INSULATORS LTD6 citations62
US6953503B2Oct 11, 2005
Method of manufacturing molded body, slurry for molding, core for molding, method of manufacturing core for molding, hollow ceramic molded body, and light emitting container
NGK INSULATORS LTD5 citations61
US9595657B2Mar 14, 2017
Composite substrate
NGK INSULATORS LTD0 citations52
US9469571B2Oct 18, 2016
Handle substrates of composite substrates for semiconductors
NGK INSULATORS LTD1 citations52
US9305827B2Apr 5, 2016
Handle substrates of composite substrates for semiconductors
NGK INSULATORS LTD1 citations52
US5756015AMay 26, 1998
Method for producing cylindrical ceramic body
NGK INSULATORS LTD1 citations52
US11013127B2May 18, 2021
Method for producing connection substrate
NGK INSULATORS LTD0 citations51
US10257941B2Apr 9, 2019
Connection substrate
NGK INSULATORS LTD0 citations51
US9894763B2Feb 13, 2018
Insulating substrates including through holes
NGK INSULATORS LTD0 citations51
US9812345B2Nov 7, 2017
Composite substrate, semiconductor device, and method for manufacturing semiconductor device
NGK INSULATORS LTD0 citations51
US9425083B2Aug 23, 2016
Handle substrate, composite substrate for semiconductor, and semiconductor circuit board and method for manufacturing the same
NGK INSULATORS LTD0 citations51
US7407145B2Aug 5, 2008
Core for molding hollow ceramic molded body and light emitting container
NGK INSULATORS LTD1 citations51
US7041240B2May 9, 2006
Method of manufacturing a high pressure discharge lamp vessel
NGK INSULATORS LTD0 citations51
US10278286B2Apr 30, 2019
Connection substrate
NGK INSULATORS LTD0 citations41
US10204838B2Feb 12, 2019
Handle substrate of composite substrate for semiconductor, and composite substrate for semiconductor
NGK INSULATORS LTD0 citations41
US9676670B2Jun 13, 2017
Handle substrates of composite substrates for semiconductors
NGK INSULATORS LTD0 citations41
US9673282B2Jun 6, 2017
Handle substrates of composite substrates for semiconductors, and composite substrates for semiconductors
NGK INSULATORS LTD0 citations41