Inventor
MIYAWAKI KATSUMI
JP17 patents
Patents
17 patentsUS10854523B2Dec 1, 2020
Semiconductor device
MITSUBISHI ELECTRIC CORP2 citations72
US11557554B2Jan 17, 2023
Semiconductor device
MITSUBISHI ELECTRIC CORP2 citations71
US11205623B2Dec 21, 2021
Microwave device and antenna for improving heat dissipation
MITSUBISHI ELECTRIC CORP2 citations71
US11538728B2Dec 27, 2022
Semiconductor package comprising a heat dissipation structure and an outer peripheral frame used as a resin flow barrier
MITSUBISHI ELECTRIC CORP2 citations70
US11508646B2Nov 22, 2022
Semiconductor device
MITSUBISHI ELECTRIC CORP1 citations61
US11309231B2Apr 19, 2022
Semiconductor device
MITSUBISHI ELECTRIC CORP0 citations59
US10923444B1Feb 16, 2021
Semiconductor device
MITSUBISHI ELECTRIC CORP0 citations58
US11315842B2Apr 26, 2022
Semiconductor package
MITSUBISHI ELECTRIC CORP0 citations56
US11121099B2Sep 14, 2021
Semiconductor device
MITSUBISHI ELECTRIC CORP1 citations56
US7626275B2Dec 1, 2009
Semiconductor device
MITSUBISHI ELECTRIC CORP1 citations51
US12581953B2Mar 17, 2026
Microwave device having a conductive heat spreader and antenna having microwave device
MITSUBISHI ELECTRIC CORP0 citations50
US9685392B2Jun 20, 2017
Radiofrequency high-output device
MITSUBISHI ELECTRIC CORP0 citations48
US10916520B2Feb 9, 2021
Semiconductor device, and method of manufacturing the same
MITSUBISHI ELECTRIC CORP0 citations47
US9018775B2Apr 28, 2015
Semiconductor device
MITSUBISHI ELECTRIC CORP0 citations41
US9455245B2Sep 27, 2016
Semiconductor device and a method for manufacturing semiconductor device
MITSUBISHI ELECTRIC CORP0 citations40
US10373898B2Aug 6, 2019
Semiconductor device and method of manufacturing the same
MITSUBISHI ELECTRIC CORP0 citations39
US7414300B2Aug 19, 2008
Molded semiconductor package
MITSUBISHI ELECTRIC CORP0 citations33