KO

Kazuhiko Okawa

SE Seiko Epson: 3 patents #91 of 763Top 15%
Overall (2002): #26,482 of 266,432Top 10%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6501155 Semiconductor apparatus and process for manufacturing the same 2002-12-31
6459139 Semiconductor device and method of fabricating the same Kunio Watanabe 2002-10-01
6455897 Semiconductor device having electrostatic discharge protection circuit Takayuki Saiki 2002-09-24