KS

Kazuhisa Sakamoto

Rohm Co.: 3 patents #13 of 129Top 15%
Overall (2005): #21,376 of 245,428Top 9%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6897546 Semiconductor device including a functional element having a PN junction — 2005-05-24
6891250 Semiconductor device with bipolar transistor — 2005-05-10
6885082 Semiconductor device with built in zener diode and resistor — 2005-04-26