Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5992512 | Heat exchanger tube and method for manufacturing the same | Hideaki Kameoka, Gou Isobe, Takeshi Nishizawa, Masanori Ozaki | 1999-11-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5992512 | Heat exchanger tube and method for manufacturing the same | Hideaki Kameoka, Gou Isobe, Takeshi Nishizawa, Masanori Ozaki | 1999-11-30 |