Issued Patents 1994
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373883 | Pneumatic radial tire for passenger car | Masakazu Okihara | 1994-12-20 |
| 5372171 | Pneumatic tire with asymmetrical tread shoulders | Yusaku Miyazaki, Masakazu Okihara, Yoshiaki Hashimura, Naoyuki Katsura, Zenichiro Shida | 1994-12-13 |
| 5370167 | Pneumatic radial tire for passenger car | Issey Nakakita | 1994-12-06 |
| 5363896 | Pneumatic tire with reinforcing layer embedded in a defined rubber | Takao Muraki, Issey Nakakita | 1994-11-15 |
| 5355925 | Pneumatic radial tire having asymmetric belt covering layers | Naoyuki Katsura, Zenichiro Shida, Yoshiaki Hashimura, Yusaku Miyazaki | 1994-10-18 |
| 5355922 | Pneumatic radial tire for passenger caps | Yoshiaki Hashimura | 1994-10-18 |
| 5343917 | Pneumatic radial tire for passenger car with defined tread depths | Masakazu Okihara | 1994-09-06 |
| 5332017 | Pneumatic radial tire reinforced with single wire steel cords of specific spiral shape | Susumu Imamiya, Eiji Igarashi, Hisao Kato | 1994-07-26 |
| 5309964 | Pneumatic tire having tread pattern arrayed for reduced noise | — | 1994-05-10 |
| 5277239 | Pneumatic radial tire including at least one folded belt layer | Masakazu Okihara, Yusaku Miyazaki, Yoshiaki Hashimura, Naoyuki Katsura, Zenichiro Shida | 1994-01-11 |