Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5494099 | Heat exchanger | Kenichi Sasaki | 1996-02-27 |
| 5411079 | Heat exchanger and method for manufacturing the same | Kenichi Sasaki | 1995-05-02 |
| 5368097 | Heat exchanger | Kenichi Sasaki | 1994-11-29 |