JW

Junichi Watanuki

CO Combi: 1 patents #104 of 161Top 65%
KA Kabushiki Kaisya Advance: 1 patents #11 of 35Top 35%
Overall (All Time): #2,181,592 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6913564 Training apparatus Takeshi Inoue, Masao Seimiya 2005-07-05
5680872 Simple blood-collecting device Tetsuya Sesekura 1997-10-28