HS

Hirahata Shigeru

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
📍 Ugo, JP: #7 of 32 inventorsTop 25%
Overall (2002): #204,924 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6453304 Digital information recording apparatus for recording digital information Sasamoto Manabu, Noguchi Takaharu, Aikawa Makoto 2002-09-17