HM

Hiromitsu Masuda

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
📍 Ibaraki, JP: #221 of 742 inventorsTop 30%
Overall (2004): #209,379 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6754023 Magnetic disk device with magnetic head supporting mechanism having integrated circuit mounted thereon Mikio Tokuyama, Ryoichi Ichikawa, Shigeo Nakamura, Toshihiko Shimizu, Hiromitsu Tokisue 2004-06-22