Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12048070 | Direct resistance heating apparatus, direct resistance heating method, heating apparatus, heating method, and hot-press molding method | Kunihiro Kobayashi, Tokio Sekigawa, Fumiaki Ikuta | 2024-07-23 |
| 10638544 | Heating method, heating apparatus and method of manufacturing press-molded article | Fumiaki Ikuta | 2020-04-28 |
| 10537931 | Heating method, heating apparatus and method for manufacturing press-molded article | Fumiaki Ikuta | 2020-01-21 |
| 10470248 | Direct resistance heating method | Kunihiro Kobayashi | 2019-11-05 |
| 10271384 | Direct resistance heating method | Kunihiro Kobayashi | 2019-04-23 |
| 10259028 | Direct resistance heating method and press-molded product manufacturing method | Fumiaki Ikuta | 2019-04-16 |
| 9907118 | Current applying apparatus, current applying method and direct resistance heating apparatus | Kunihiro Kobayashi | 2018-02-27 |