Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392706 | Galvanized steel sheet and method for producing the same | Katsuya Hoshino, Masayasu Nagoshi, Kazutoshi Hanada | 2019-08-27 |
| 10351960 | Galvanized steel sheet and method for producing the same | Katsuya Hoshino, Masayasu Nagoshi, Kazutoshi Hanada | 2019-07-16 |
| 9809884 | Method for manufacturing galvanized steel sheet | Katsuya Hoshino, Wataru Tanimoto, Masayasu Nagoshi | 2017-11-07 |
| 9534269 | High strength cold rolled steel sheet and method for manufacturing the same | Yoshihiko Ono, Kenji Takahashi, Kaneharu Okuda, Michitaka Sakurai, Yusuke Fushiwaki | 2017-01-03 |
| 9297060 | High strength galvanized steel sheet and method for manufacturing the same | Yoshihiko Ono, Kenji Takahashi, Kaneharu Okuda | 2016-03-29 |
| 9255318 | High-steel galvanized steel sheet and method for manufacturing the same | Yoshihiko Ono, Kenji Takahashi, Kaneharu Okuda, Michitaka Sakurai, Yusuke Fushiwaki | 2016-02-09 |
| 9039847 | High strength cold rolled steel sheet and method for manufacturing the same | Yoshihiko Ono, Kenji Takahashi, Kaneharu Okuda, Michitaka Sakurai, Yusuke Fushiwaki | 2015-05-26 |
| 8815349 | Hot dip galvanized steel sheet and method for manufacturing same | Yoshiharu Sugimoto, Yoichi Miyakawa, Akira Gamou, Masayasu Nagoshi, Takashi Kawano | 2014-08-26 |
| 8636852 | High strength galvanized steel sheet and method for manufacturing the same | Yoshihiko Ono, Kenji Takahashi, Kaneharu Okuda | 2014-01-28 |
| 8268095 | Method of manufacturing hot dip galvannealed steel sheet and hot dip galvannealed steel sheet | Hiroyuki Masuoka, Yoshiharu Sugimoto, Naoto Yoshimi, Masayasu Nagoshi, Wataru Tanimoto | 2012-09-18 |
| 8025980 | Hot dip galvanized steel sheet and method for manufacturing same | Yoshiharu Sugimoto, Yoichi Miyakawa, Akira Gamou, Masayasu Nagoshi, Takashi Kawano | 2011-09-27 |
| 7338718 | Zinc hot dip galvanized steel plate excellent in press formability and method for production thereof | Masaki Tada, Yoshiharu Sugimoto, Masayasu Nagoshi, Takashi Kawano, Etsuo Hamada +3 more | 2008-03-04 |
| 6699592 | Galvannealed steel sheet and method for manufacturing the same | Yoshiharu Sugimoto, Junichi Inagaki, Toru Imokawa, Shuji Nomura, Michitaka Sakurai +7 more | 2004-03-02 |