Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276465 | Heat pump and heat pump unit using same | Hiroshi Takase, Toshihiro Wakabayashi | 2025-04-15 |
| 11465069 | Diabatic distillation column | Toshihiro Wakabayashi | 2022-10-11 |