Inventor
KUWANA RYO
JP8 patents
Patents
8 patentsUS11349000B2May 31, 2022
Semiconductor device, manufacturing method thereof, and pressure transmitter using semiconductor device
HITACHI LTD2 citations70
US11862631B2Jan 2, 2024
Radiation resistant circuit device, pressure transmission device, and nuclear power plant measurement system
HITACHI LTD0 citations60
US9140620B2Sep 22, 2015
Pressure transmitter and transmission method
HITACHI LTD2 citations59
US12587141B2Mar 24, 2026
Measuring instrument
HITACHI LTD0 citations56
US11239314B2Feb 1, 2022
Semiconductor device and method of manufacturing the same
HITACHI LTD0 citations48
US9612173B2Apr 4, 2017
Transmission device
HITACHI LTD0 citations47
US11837599B2Dec 5, 2023
Semiconductor device
HITACHI LTD0 citations46
US9939339B2Apr 10, 2018
Pressure transmitter device
HITACHI LTD0 citations36