Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336159 | Electromagnetic wave shielding film | Takahiko KATSUKI, Hiroshi Tajima, Sougo ISHIOKA | 2025-06-17 |
| 12309988 | Electromagnetic wave shield film | Kouji Takami, Masahiro Watanabe | 2025-05-20 |