Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12326293 | Drainage cap and cold storage | Takanari Kabumoto, Eiji Doi, Mitsuyuki Shirata | 2025-06-10 |
| 12313345 | Cold storage including a sliding door having a vertical drain | Minoru Tada, Mitsuyuki Shirata | 2025-05-27 |