TH

Toyohisa Hiroki

TC Toska Co.: 5 patents #4 of 12Top 35%
OP Optec: 3 patents #1 of 5Top 20%
Overall (All Time): #883,687 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6317934 Flexible circular linking means Tadashi Suzuki 2001-11-20
6240606 Fastener with removable head 2001-06-05
5837182 Method of molding synthetic resin screws Tadashi Suzuki 1998-11-17
5700415 Method of molding synthetic resin and apparatus for use therein Tadashi Suzuki 1997-12-23
5595702 Method of and apparatus for molding synthetic resin screws Tadashi Suzuki 1997-01-21
D353626 Suspending clip for a hangtag 1994-12-20