KU

Koichi Ushijima

Mitsubishi Electric: 12 patents #2,296 of 25,717Top 9%
RD Renesas Device Design: 1 patents #9 of 22Top 45%
Overall (All Time): #403,062 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12183658 Semiconductor module 2024-12-31
11984383 Semiconductor device 2024-05-14
11502023 Semiconductor device with partition for refrigerant cooling 2022-11-15
10966348 Semiconductor cooling device, power control system and travelling body including a semiconductor colling device with microbubble generator Shoji Saito 2021-03-30
10462939 Semiconductor device 2019-10-29
10340816 Semiconductor device and multiphase semiconductor device 2019-07-02
9935034 Semiconductor device and semiconductor module having cooling fins Khalid Hassan Hussein, Shoji Saito 2018-04-03
9646912 Semiconductor device and semiconductor module having cooling fins Khalid Hassan Hussein, Shoji Saito 2017-05-09
8648462 Semiconductor power module 2014-02-11
7899563 Protective system feedback control device Noboru Miyamoto 2011-03-01
7436672 Semiconductor device and method of manufacture thereof Hussein Hassan, Noboru Miyamoto 2008-10-14
6870253 Power semiconductor device 2005-03-22