Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5222551 | Laminate-type heat exchanger | Yoshiyuki Yamauchi, Masahiro Shimoya, Toshio Ohara | 1993-06-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5222551 | Laminate-type heat exchanger | Yoshiyuki Yamauchi, Masahiro Shimoya, Toshio Ohara | 1993-06-29 |