SN

Sadaaki Naito

SI Sumitomo Rubber Industries: 5 patents #438 of 1,637Top 30%
Overall (All Time): #1,053,482 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5593523 Radial tire for motorcycle including spiral cord belt Shigehiko Suzuki, Itsuo Yasui 1997-01-14
5400847 Radial tire for motorcycle including spiral cord belt Shigehiko Suzuki, Itsuo Yasui 1995-03-28
5379818 Belted radial tire for motorcycle Shigehiko Suzuki, Itsuo Yasui 1995-01-10
5268057 Tire building apparatus Yasushi Nojiri 1993-12-07
5198051 Radial tire for motorcycle with two rubber layers in the sidewalls Shigehiko Suzuki, Itsuo Yasui 1993-03-30