Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263514 | Press forming method | Osamu Kondo | 2025-04-01 |
| 11376645 | Sheet material press forming method | Ryo AGEBA | 2022-07-05 |
| 10500624 | Press forming method and tool of press forming | Ryo AGEBA, Jiro Hiramoto | 2019-12-10 |
| 10286436 | Method of press forming and press forming apparatus | Satoshi Sumikawa, Jiro Hiramoto | 2019-05-14 |
| 10089422 | Stress-strain relation simulation method, springback-amount prediction method, and springback analyzer | Satoshi Sumikawa | 2018-10-02 |
| 10012555 | Method of identifying cause of springback and apparatus of identifying cause of springback | Satoshi Sumikawa | 2018-07-03 |
| 9953115 | Method for specifying stretch flange limit strain and method for determining feasibility of press forming | Osamu Sonobe, Masaki Urabe, Hirotaka Kano, Jiro Hiramoto | 2018-04-24 |
| 9410855 | Method for press forming analysis | Hirotaka Kano | 2016-08-09 |