Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769481 | Outdoor heat exchanger unit, outdoor unit, and gas heat pump type air conditioner | Atsushi Yoshimura, Hideaki Kasahara, Jiro Tanaka | 2004-08-03 |
TO
Takaaki Ohtsuka
Overall (2004): #105,174 of 270,089Top 40%
1
Patents 2004