Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6148886 | Pneumatic tire and pneumatic tire set | Motohide Takasugi, Hikomitsu Noji, Masaki Noro | 2000-11-21 |
| 5386863 | Pneumatic tire and wheel with asymmetric structure | Yoshiaki Hashimura, Masakazu Okihara, Yusaku Miyazaki, Zenichiro Shida, Tomohiko Kogure | 1995-02-07 |
| 5372171 | Pneumatic tire with asymmetrical tread shoulders | Yusaku Miyazaki, Masakazu Okihara, Yoshiaki Hashimura, Zenichiro Shida, Tomohiko Kogure | 1994-12-13 |
| 5355925 | Pneumatic radial tire having asymmetric belt covering layers | Tomohiko Kogure, Zenichiro Shida, Yoshiaki Hashimura, Yusaku Miyazaki | 1994-10-18 |
| 5277239 | Pneumatic radial tire including at least one folded belt layer | Masakazu Okihara, Yusaku Miyazaki, Yoshiaki Hashimura, Zenichiro Shida, Tomohiko Kogure | 1994-01-11 |