SS

Satoshi Sera

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
📍 Miyoshi, JP: #47 of 184 inventorsTop 30%
Overall (2002): #121,979 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6481620 Bill recycle machine Riichi Katou, Itsunori Utsumi, Kunihisa Matsuura, Shinji Shibata, Katsuhiro Suzuki +1 more 2002-11-19