Hiramoto; Jiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hiramoto; Jiro.The latest application filed is for "press forming method and press forming tool (as amended)".
- Hiramoto; Jiro - Tokyo JP
- Hiramoto; Jiro - Chiyoda-ku Tokyo
| Patent | Date |
|---|---|
| Press forming method and press forming tool Grant 10,737,307 - Sumikawa , et al. A | 2020-08-11 |
| Press forming method and tool of press forming Grant 10,500,624 - Ageba , et al. Dec | 2019-12-10 |
| Method of press forming and press forming apparatus Grant 10,286,436 - Sumikawa , et al. | 2019-05-14 |
| Method for specifying stretch flange limit strain and method for determining feasibility of press forming Grant 9,953,115 - Sonobe , et al. April 24, 2 | 2018-04-24 |
| Press Forming Method And Press Forming Tool (as Amended) App 20180065164 - Sumikawa; Satoshi ; et al. | 2018-03-08 |
| Press Forming Method And Tool Of Press Forming App 20180021831 - AGEBA; Ryo ; et al. | 2018-01-25 |
| Method Of Press Forming And Press Forming Apparatus App 20160121384 - SUMIKAWA; Satoshi ; et al. | 2016-05-05 |
| Method For Specifying Stretch Flange Limit Strain And Method For Determining Feasibility Of Press Forming App 20150294043 - SONOBE; Osamu ; et al. | 2015-10-15 |
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