Inventor
TAKAHASHI MISAKI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI MISAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI ELECTRIC CO LTD
15 patentsUS10734230B2Aug 4, 2020
Insulated-gate bipolar transistor (IGBT) or diode including buffer region and lifetime killer region
FUJI ELECTRIC CO LTD4 citations72
US10763252B2Sep 1, 2020
Semiconductor device
FUJI ELECTRIC CO LTD2 citations71
US10622350B2Apr 14, 2020
Semiconductor device
FUJI ELECTRIC CO LTD3 citations68
US12015058B2Jun 18, 2024
Semiconductor device
FUJI ELECTRIC CO LTD0 citations62
US11715771B2Aug 1, 2023
Semiconductor device and manufacturing method
FUJI ELECTRIC CO LTD0 citations62
US11569092B2Jan 31, 2023
Semiconductor device
FUJI ELECTRIC CO LTD0 citations62
US11183388B2Nov 23, 2021
Semiconductor device
FUJI ELECTRIC CO LTD0 citations62
US11335795B2May 17, 2022
Reverse-conducting IGBT and manufacturing method thereof
FUJI ELECTRIC CO LTD0 citations61
US12342556B2Jun 24, 2025
Semiconductor device
FUJI ELECTRIC CO LTD0 citations59
US11949005B2Apr 2, 2024
Semiconductor device
FUJI ELECTRIC CO LTD0 citations59
US11380784B2Jul 5, 2022
Semiconductor device
FUJI ELECTRIC CO LTD0 citations59
US10205012B2Feb 12, 2019
Semiconductor device
FUJI ELECTRIC CO LTD0 citations51
US11139291B2Oct 5, 2021
Semiconductor device
FUJI ELECTRIC CO LTD0 citations50
US11107910B2Aug 31, 2021
Semiconductor device
FUJI ELECTRIC CO LTD0 citations49
US9793343B2Oct 17, 2017
Semiconductor device
FUJI ELECTRIC CO LTD0 citations40