Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060013 | Steel having superior rolling fatigue life | Takeshi Fujimatsu, Norimasa Tsunekage | 2018-08-28 |
| 7971484 | Method for evaluating reliability of steel and high-reliability steel obtained by the same | Kaiko Sato, Misaki Nagao, Kazuhiko Hiraoka, Yasukasu Unigame | 2011-07-05 |
| 6979378 | Tire forming system and tire forming method | Noboru Okada, Haruhisa Hasegawa, Tatsuya Takaoka, Hisayoshi Fukuzawa, Susumu Imamiya +2 more | 2005-12-27 |
| 6663735 | Method of inflation using hot air or hot gas | Yoshiaki Hashimura | 2003-12-16 |