Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852359 | Air blowing apparatus and air conditioner | Keita Kawahara, Aya Okuno, Masahiko Chouji | 2023-12-26 |
| 11796209 | Blower device | Michiko Kaihotsu | 2023-10-24 |
| 11666928 | Vortex ring generation device | Chiho Fujii, Chie EMURA | 2023-06-06 |