Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291007 | Composition for sound insulating sheet member, sound insulating sheet member, and sound insulating structure body | Daichi Okuno | 2025-05-06 |
| 12236929 | Sound insulation sheet, manufacturing method thereof, and sound insulation structure | Shogo KOGA, Naoyuki Uchida, Kazuma Inoue, Masanari Nakayama, Yuya SAITO | 2025-02-25 |