HH

Hiroyasu Hamada

YC Yuyama Mfg. Co.: 3 patents #2 of 20Top 10%
📍 Toyonaka, JP: #6 of 99 inventorsTop 7%
Overall (2004): #28,416 of 270,089Top 15%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6830161 Automatic dispenser for injection-containing members Shoji Yuyama, Tsuyoshi Kodama, Naoki Koike, Akitomi Kohama, Hiroshi Hashimoto +2 more 2004-12-14
6736286 Tablet feeder Hiroshi Hashimoto, Tasuku Minami 2004-05-18
6722545 Tablet cutting apparatus Hiroyuki Yuyama 2004-04-20