Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8540841 | Rubber sheet jointing apparatus and method | — | 2013-09-24 |
| 8127817 | Rubber sheet jointing apparatus and method | — | 2012-03-06 |
| 8082965 | Rubber sheet joining apparatus | — | 2011-12-27 |
| 7426950 | Pneumatic tire and method of manufacturing the tire | — | 2008-09-23 |
| 7337817 | Radial tire with circumferential spirally wound belt layer | — | 2008-03-04 |
| 7285191 | Phosphate film processing method and phosphate film processing device | Hiroshi Asakawa, Tetsuo Imatomi, Naoyuki Kobayashi, Yoshihiro Fujita, Tokujiro Moriyama | 2007-10-23 |
| 6969439 | Method and device for manufacturing belt material for tire | — | 2005-11-29 |
| 6969440 | Pneumatic tire, method for manufacturing the same and method for manufacturing body ply | — | 2005-11-29 |
| 6921446 | System and method for producing tire | — | 2005-07-26 |
| 6913058 | Method and device for producing body ply material for pneumatic tires | — | 2005-07-05 |
| 6679798 | Metal belt element, metal belt, and method of assembling the metal belt | Yutaka Takagi | 2004-01-20 |
| 6332653 | Disc wheel for passenger car | Kiichi Shimizu | 2001-12-25 |
| 6235180 | Method for forming phosphate film on the steel wires and apparatus used therefore | Naoyuki Kobayashi, Atsushi Moriyama, Tomoaki Katsumata | 2001-05-22 |
| 5656303 | Tire vulcanizing apparatus | — | 1997-08-12 |