HS

Hanae Shimokawa

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #213,202 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6774490 Electronic device Tasao Soga, Tetsuya Nakatsuka, Masato Nakamura, Yuji Fujita, Toshiharu Ishida +4 more 2004-08-10