TA

Toshikatsu Akiyama

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Oarai, JP: #30 of 60 inventorsTop 50%
Overall (All Time): #3,490,560 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

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