Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748751 | Air cooling device and air cooling method | Tadahiro Ohmi, Yasuyuki Shirai, Sadao Kobayashi, Isao Terada, Toshihisa Okabe +7 more | 2004-06-15 |
HI
Hitoshi Inaba
Hitachi Plant Engineering & Construction Co.: 1 patents #1 of 20Top 5%
Taisei: 1 patents #2 of 24Top 9%
Unknown: 1 patents #216 of 2,810Top 8%
Overall (2004): #210,239 of 270,089Top 80%
1
Patents 2004