Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11471074 | Middle ear sound transmission characteristics evaluation system, middle ear sound transmission characteristics evaluation method, and measuring probe | Takuji Koike, Yuuka Irie, Sho Kanzaki, Sze Keat Chee, Masaaki Hayashi | 2022-10-18 |