Inventor
KAKIO SHOJI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “KAKIO SHOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN STEEL WORKS LTD
5 patentsUS11777469B2Oct 3, 2023
Bonded substrate, surface acoustic wave element, surface acoustic wave element device, and bonded substrate manufacturing method
JAPAN STEEL WORKS LTD0 citations59
US11569794B2Jan 31, 2023
Surface acoustic wave resonator, its manufacturing method, and radio circuit
JAPAN STEEL WORKS LTD0 citations59
US11502665B2Nov 15, 2022
Method of manufacturing bonded substrate
JAPAN STEEL WORKS LTD0 citations59
US11356076B2Jun 7, 2022
Surface acoustic wave filter and manufacturing method therefor
JAPAN STEEL WORKS LTD0 citations59
US11061261B2Jul 13, 2021
Optical modulator, substrate for optical modulator, method of manufacturing optical modulator, and method of manufacturing substrate for optical modulator
JAPAN STEEL WORKS LTD0 citations57