Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534823 | Method and device for heating object to be heated | Takayuki Matsumura, Naoki SEINO | 2022-12-27 |
| 11499603 | Torque limiter and power transmission device | Hiroshi Uehara, Masahiro Maeda | 2022-11-15 |
| 11486463 | Power transmission device | Hiroshi Uehara, Masahiro Maeda | 2022-11-01 |
| 11473776 | Burner, method for operating burner, and method for melting and refining cold iron source | Yasuyuki Yamamoto, Naoki SEINO | 2022-10-18 |
| 11454298 | Torque limiter and power transmission device | Hiroshi Uehara, Masahiro Maeda | 2022-09-27 |
| 11333353 | Burner and method for heating using burner | Takeshi Saito, Yasuyuki Yamamoto, Masashi Yamaguchi, Naoki SEINO | 2022-05-17 |