RN

Ryoichi Nishigawa

HA Hallys: 6 patents #2 of 4Top 50%
📍 Kasai, JP: #1,342 of 5,842 inventorsTop 25%
Overall (All Time): #866,653 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8025086 Electronic component manufacturing apparatus Hiroshi Aoyama 2011-09-27
7721872 Transfer apparatus Hiroshi Aoyama 2010-05-25
7643904 Random-period chip transfer method Hiroshi Aoyama 2010-01-05
7628114 Method and device for producing sanitary tampons Hiroshi Aoyama, Norihiko Sugimoto 2009-12-08
7578053 Interposer bonding device Hiroshi Aoyama 2009-08-25
7278203 Random-period chip transfer apparatus Hiroshi Aoyama 2007-10-09