Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186076 | Method of manufacturing electrical steel sheet with adhesive insulating coating and method of manufacturing stacked electrical steel sheet | Nobuko Nakagawa, Chiyoko Tada | 2021-11-30 |
| 11177052 | Method of making an electrical steel sheet provided with insulating coating | Kazumichi Sashi, Nobuko Nakagawa, Chiyoko Tada, Nobue Fujibayashi | 2021-11-16 |
| 11061071 | Wafer inspection system, wafer inspection apparatus and prober | Junichi Hagihara, Shigekazu Komatsu, Kunihiro Furuya, Tadayoshi Hosaka | 2021-07-13 |
| 10981493 | Control apparatus for vehicle headlight, control method for vehicle headlight, vehicle headlight system | Ryuichi Nakano | 2021-04-20 |
| 10976364 | Test head and wafer inspection apparatus | Junichi Hagihara, Shigekazu Komatsu, Kunihiro Furuya, Tadayoshi Hosaka | 2021-04-13 |