Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345453 | Plate-type refrigerant pipe and refrigeration apparatus | Fumiaki Koike, Masanori Jindou, Ayumi Komaki | 2025-07-01 |
| 12313311 | Plate-type refrigerant pipe and refrigeration apparatus | Fumiaki Koike, Masanori Jindou, Ayumi Komaki | 2025-05-27 |
| 12305898 | Refrigerant pipe unit and refrigeration apparatus | Fumiaki Koike, Junichi Hamadate, Masato Okuno, Naritaka Yakura, Ayumi Komaki +3 more | 2025-05-20 |