Tokyo
Japan
5
2023-06-29
The entities that hold a legal rights for patent applications filed by inventor HARUGUCHI Hideki:
Hideki HARUGUCHI from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
POWER SEMICONDUCTOR DEVICE
#2 | 2018-03-22Semiconductor device including active and dummy cell regions
#3 | 2017-06-08Semiconductor device
#4 | 2008-07-24Semiconductor device with enhanced switching speed and method for manufacturing the same
#5 | 2008-04-03Insulated gate bipolar transistor having contact region with variable width
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