Hiroshi Okamura

SE Seiko Epson: 2 patents #171 of 763Top 25%

📍 Shizuoka, CA: #5 of 8 inventorsTop 65%

Overall (2002): #62,314 of 266,432Top 25%

Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6376367	Method for manufacturing multilayer interconnects by forming a trench with an underlying through-hole in a low dielectric constant insulator layer	—	2002-04-23
6350674	Manufacturing method for semiconductor device having a multilayer interconnect	—	2002-02-26