Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12348210 | Multilayer filter | Masahiro TATEMATSU, Yuta ASHIDA, Shuhei SAWAGUCHI, Keigo SHIBUYA, Tetsuzo Goto | 2025-07-01 |
| 12341485 | Multilayer filter | Yuta ASHIDA, Shuhei SAWAGUCHI, Masahiro TATEMATSU, Keigo SHIBUYA, Tetsuzo Goto | 2025-06-24 |