Inventor
MOTOMIYA TETSUO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “MOTOMIYA TETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
7 patentsUS11972991B2Apr 30, 2024
Semiconductor device
MITSUBISHI ELECTRIC CORP2 citations65
US12308305B2May 20, 2025
Power semiconductor device
MITSUBISHI ELECTRIC CORP0 citations61
US12051671B2Jul 30, 2024
Pressure-contact-type semiconductor device
MITSUBISHI ELECTRIC CORP0 citations61
US11569141B2Jan 31, 2023
Semiconductor device including a groove within a resin insulating part positioned between and covering parts of a first electrode and a second electrode
MITSUBISHI ELECTRIC CORP0 citations61
US10536090B2Jan 14, 2020
Bus bar structure and power conversion device using same
MITSUBISHI ELECTRIC CORP1 citations61
US10186607B2Jan 22, 2019
Power semiconductor device including a semiconductor switching element
MITSUBISHI ELECTRIC CORP1 citations59
US10418347B2Sep 17, 2019
Power semiconductor device and power semiconductor core module
MITSUBISHI ELECTRIC CORP0 citations40