Inventor
WATANABE RYUTA
JP9 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE RYUTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM CO LTD
6 patentsUS11848295B2Dec 19, 2023
Power semiconductor apparatus and fabrication method for the same
ROHM CO LTD1 citations71
US11302665B2Apr 12, 2022
Power semiconductor apparatus and fabrication method for the same
ROHM CO LTD2 citations71
US11233037B2Jan 25, 2022
Semiconductor device
ROHM CO LTD4 citations71
US12401000B2Aug 26, 2025
Semiconductor device
ROHM CO LTD0 citations60
US12191275B2Jan 7, 2025
Power semiconductor apparatus and fabrication method for the same
ROHM CO LTD0 citations60
US11776936B2Oct 3, 2023
Semiconductor device
ROHM CO LTD0 citations60