Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211822 | Power supply device | Satoshi Yamamoto, Takeshi Uraki, Kota Oda | 2021-12-28 |
| 11199323 | Burner | Takeshi Saito, Yoshiyuki Hagihara, Naoki SEINO | 2021-12-14 |
| 11053559 | Melting and refining furnace for cold iron source and method of operating melting and refining furnace | Yoshiyuki Hagihara, Naoki SEINO | 2021-07-06 |
| 11006555 | Shield member, shield member-attached electric wire, intermediate product for shield member, and method for producing shield member | Housei MIZUNO, Hidetoshi Ishida | 2021-05-11 |
| 10886038 | Exterior member-equipped wire | Housei MIZUNO | 2021-01-05 |