Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449979 | Refrigerant evaporator with refrigerant distribution | Toshiya Nagasawa, Eiichi Torigoe | 2002-09-17 |
| 6339937 | Refrigerant evaporator | Isao Kuroyanagi, Toshiya Nagasawa, Eiichi Torigoe | 2002-01-22 |