Inventor
YAMADERA TAKAHIRO
JP19 patents
Patents
19 patentsUS8907547B2Dec 9, 2014
Composite substrate
NGK INSULATORS LTD10 citations83
US11658635B2May 23, 2023
Joined body of piezoelectric material substrate and support substrate, and acoustic wave element
NGK INSULATORS LTD2 citations72
US10211389B2Feb 19, 2019
Composite substrate
NGK INSULATORS LTD3 citations72
US12323127B2Jun 3, 2025
Composite substrate, elastic wave element, and production method for composite substrate
NGK INSULATORS LTD0 citations62
US12237824B2Feb 25, 2025
Composite substrate, elastic wave element, and production method for composite substrate
NGK INSULATORS LTD0 citations62
US12239022B2Feb 25, 2025
Assembly of piezoelectric material substrate and supporting substrate
NGK INSULATORS LTD0 citations62
US11871671B2Jan 9, 2024
Assembly of piezoelectric material substrate and supporting substrate, and method for manufacturing same
NGK INSULATORS LTD0 citations62
US11700771B2Jul 11, 2023
Assembly of piezoelectric material substrate and support substrate, and method for manufacturing said assembly
NGK INSULATORS LTD0 citations62
US11239405B2Feb 1, 2022
Method of producing a composite substrate
NGK INSULATORS LTD0 citations62
US10965268B2Mar 30, 2021
Bonded body of piezoelectric material substrate and supporting substrate
NGK INSULATORS LTD0 citations62
US8901803B2Dec 2, 2014
Composite substrate and method for manufacturing the same
NGK INSULATORS LTD2 citations62
US11791796B2Oct 17, 2023
Bonded body of piezoelectric material substrate and supporting substrate
NGK INSULATORS LTD0 citations58
US11936363B2Mar 19, 2024
Bonded body
NGK INSULATORS LTD0 citations55
US12539690B2Feb 3, 2026
Joined body
NGK INSULATORS LTD0 citations52
US11456720B2Sep 27, 2022
Bonded body with piezoelectric monocrystalline substrate and supporting substrate
NGK INSULATORS LTD0 citations52
US12395146B2Aug 19, 2025
Composite substrate for acoustic wave device
NGK INSULATORS LTD0 citations51
US12101079B2Sep 24, 2024
Method of producing a bonded body of piezoelectric material substrate
NGK INSULATORS LTD0 citations51
US11791795B2Oct 17, 2023
Bonded body of piezoelectric material substrate and supporting substrate
NGK INSULATORS LTD0 citations51
US11689172B2Jun 27, 2023
Assembly of piezoelectric material substrate and support substrate, and method for manufacturing said assembly
NGK INSULATORS LTD0 citations51