Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305934 | Heat exchanger and method for manufacturing heat exchanger | Masaya Kasai, Takahisa Sueoka | 2025-05-20 |
| 11559861 | Method for using sheet shaped member | Masaya Kasai | 2023-01-24 |