TA

Toshikatsu Akiyama

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
📍 Oarai, JP: #5 of 7 inventorsTop 75%
Overall (2004): #98,581 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6793468 Turbo-charger for internal-combustion engine Kazuo Ojima, Noboru Baba, Katsuhiro Komuro, Tetsuo Udagawa 2004-09-21