Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5547005 | Radial tire with enhanced bead durability | Kiyoshi Ueyoko | 1996-08-20 |
| 5522443 | High speed heavy duty tire and rim assembly whose tire includes a buffer layer in each bead portion | Kiyoshi Ueyoko, Hiroshi Hoshino | 1996-06-04 |
| 5335707 | High speed heavy duty cross ply tire | Haruyuki Sano, Takao Otani, Masayoshi Nishitani, Kiyoshi Ueyoko, Toshiaki Yamamoto +1 more | 1994-08-09 |
| 5285835 | High speed radial tire with durable bead part | Kiyoshi Ueyoko, Tsuneyuki Nakagawa, Hiroyuki Noma, Yoshihide Kojima | 1994-02-15 |
| 5277236 | High-speed radial tire for heavy load with specified belt camber quantity | Kiyoshi Ueyoko, Hideaki Yoshikawa, Yasusuke Yonekawa | 1994-01-11 |
| 5253690 | High speed heavy duty tire including bead part with side packing rubber | Kiyoshi Ueyoko, Hiroshi Hoshino | 1993-10-19 |
| 5205882 | Heavy duty high speed radial tire with aromatic polyamide belt cords | Kiyoshi Ueyoko, Shinichi Miyazaki, Masayoshi Nishitani | 1993-04-27 |
| 5188686 | High speed tire for heavy duty vehicles including bead part with side packing rubber | Kiyoshi Ueyoko, Hideaki Yoshikawa | 1993-02-23 |