YW

Yasuo Wakaki

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #84,510 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6710973 Single pole type recording head including tapered edges Tomohiro Okada, Yoshiaki Kawato, Yasutaka Nishida, Masafumi Mochizuki, Hisashi Takano 2004-03-23