Masahiro Tanomura

NE Nec: 21 patents #459 of 14,502Top 4%

Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%

ND Nec Compound Semiconductor Devices: 2 patents #8 of 87Top 10%

NE Nec Electronics: 1 patents #715 of 1,789Top 40%

Overall (All Time): #144,702 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #	Title	Co-Inventors	Date
6492664	Heterojunction bipolar transistor with reduced offset voltage	—	2002-12-10
6403436	Semiconductor device and method of manufacturing the same	—	2002-06-11