Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6915763 | Engine cooling device and engine cooling method | Katuhiko Arisawa, Yoshikazu Shinpo | 2005-07-12 |
| 6892681 | Heat storage tank | Toshio Morikawa, Shigeo Ito, Yoshio Miyata, Katuhiko Arisawa, Yoshikazu Shinpo | 2005-05-17 |
| 6857398 | Cooling system for internal combustion engine | Isao Takagi, Yoshikazu Shinpo | 2005-02-22 |
| 6837192 | Engine cooling system | Yoshikazu Shinpo, Isao Takagi, Hiromichi Murakami, Daisuke Yamamoto | 2005-01-04 |
| 6837193 | Flow control valve | Masahiro Kobayashi, Hirohisa Ito, Daisuke Yamamoto, Yoshikazu Shinpo, Isao Takagi | 2005-01-04 |