AH

Akihiro HIKASA

Rohm Co.: 5 patents #11 of 336Top 4%
Overall (2017): #33,750 of 506,227Top 7%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9748229 Semiconductor device 2017-08-29
9685544 Semiconductor device including emitter regions and method of manufacturing the semiconductor device 2017-06-20
9659901 Semiconductor device including sense insulated-gate bipolar transistor 2017-05-23
9559195 Semiconductor device 2017-01-31
9543421 Trench-type insulated gate semiconductor device including an emitter trench and an overlapped floating region 2017-01-10