Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227872 | Single-crystal pulling apparatus and single-crystal pulling method | Wataru Yajima, Kosei Sugawara, Hiroyuki Kamada, Tomohiko Ohta | 2025-02-18 |
| 12188153 | Single-crystal pulling apparatus with saddle-shaped superconducting coils and single-crystal pulling method | Kosei Sugawara, Hiroyuki Kamada, Takahide ONAI, Tomohiko Ohta | 2025-01-07 |