RT

Ryoichi Tsune

TC Tsune Seiki Co.: 6 patents #1 of 2Top 50%
📍 Toyama, JP: #399 of 1,699 inventorsTop 25%
Overall (All Time): #886,123 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5974927 Circular saw cutting machine 1999-11-02
5878641 Cutting apparatus 1999-03-09
5823081 Circular saw 1998-10-20
5769597 Apparatus for loading elongated workpieces 1998-06-23
5755147 Circular saw 1998-05-26
4579026 Band saw machine and method for cutting a stock with such machine 1986-04-01