Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474943 | Fan shroud for vehicle mounted heat converter | Shunichi Nakao | 2002-11-05 |
| 6302195 | Heat exchanger | — | 2001-10-16 |
TK
Takayoshi Kataoka
Overall (All Time): #2,219,671 of 4,157,543Top 55%
2
Patents All Time