Inventor
KOHNO HIROSHI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KOHNO HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
4 patentsUS5789800AAug 4, 1998
Bipolar transistor having an improved epitaxial base region
NEC CORP28 citations92
US5219767AJun 15, 1993
Process for preparing semiconductor device
NEC CORP10 citations73
US6198117B1Mar 6, 2001
Transistor having main cell and sub-cells
NEC CORP2 citations62
US5662742ASep 2, 1997
Equipment for manufacturing a semiconductor device using a solid source
NEC CORP0 citations52