Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398447 | Tungsten wire, saw wire, and tungsten wire for screen printing | Tomohiro KANAZAWA, Naoki KOHYAMA, Yoshihiro Iguchi, Yui NAKAI, Tetsuya NAKAAZE | 2025-08-26 |
| 12359288 | Metal wire | Akitoshi KASAHARA, Naoki KOHYAMA, Tomohiro KANAZAWA, Yoshiyuki Kita, Atsushi SHIMADA +1 more | 2025-07-15 |