Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D824845 | Tire | — | 2018-08-07 |
| 9969219 | Airless tire | Makoto Sugiya | 2018-05-15 |
| 9962994 | Airless tire and method for manufacturing same | Makoto Sugiya | 2018-05-08 |
| D815583 | Tire | — | 2018-04-17 |
| 9895933 | Non-pneumatic tire | Makoto Sugiya, Kazuo Asano | 2018-02-20 |
| 9434214 | Pneumatic tire with tread having three dimensional sipes | — | 2016-09-06 |
| 9358704 | Spoke casting device of airless tire | Hirotoshi Kagota, Makoto Sugiya | 2016-06-07 |
| 9248697 | Airless tire | — | 2016-02-02 |
| 6907910 | Pneumatic tire including sipes | — | 2005-06-21 |
| D491518 | Tire tread | Saburo Miyabe, Helmut Wolfgang Fehl, Christian Windisch, Tadao Matsumoto, Nobuaki Minami | 2004-06-15 |
| 6742559 | Pneumatic tire including wing rubber | — | 2004-06-01 |
| 6668886 | Vehicle tire having sipes | — | 2003-12-30 |
| 6666247 | Pneumatic tire including short fibers | — | 2003-12-23 |
| 6276416 | Run-flat tire with pair of rigid rings in shoulders inside carcass | — | 2001-08-21 |
| D442524 | Vehicle tire | Manfred Gerresheim, Juergen Schomburg | 2001-05-22 |
| D437808 | Vehicle tire | Manfred Gerresheim, Juergen Schomburg | 2001-02-20 |
| 6109317 | Vehicle tire including main grooves | Manfred Gerresheim, Jurgen Schomburg | 2000-08-29 |
| 6021830 | Pneumatic tire including fine groove | — | 2000-02-08 |
| D414728 | Tread and shoulder portions of a vehicle tire | Manfred Gerresheim, Jurgen Schomburg | 1999-10-05 |
| D414450 | Tread and shoulder portions of a vehicle tire | Manfred Gerresheim, Jurgen Schomburg | 1999-09-28 |
| D409958 | Tread and shoulder portions of a vehicle tire | Manfred Gerresheim, Jurgen Schomburg | 1999-05-18 |
| 5567253 | Pneumatic tire | — | 1996-10-22 |
| 5529107 | Pneumatic radial tire with low twist organic carcass cords | — | 1996-06-25 |
| 5439040 | Pneumatic radial tire including a tread with tie bars | Yasuhiro Narahara | 1995-08-08 |
| 5419383 | Pneumatic tire including hybrid belt cord | — | 1995-05-30 |