ST

Sadayuki Takamoku

TK Topy Kogyo Kabushiki Kaisha: 2 patents #32 of 189Top 20%
Overall (All Time): #2,234,913 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6026667 Apparatus for manufacturing a one end flange-less wheel rim — 2000-02-22
5845400 Method of manufacturing a one end flange-less wheel rim — 1998-12-08