Masahiko Ouchi

EM Elpida Memory: 1 patents #419 of 692Top 65%

NE Nec: 1 patents #7,889 of 14,502Top 55%

Overall (All Time): #2,176,382 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6844265	Etching method	—	2005-01-18
5994234	Method for dry-etching a polycide film	—	1999-11-30