Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477990 | Heat storage tank in cooling water circuit | Takashi Toyoshima, Toshio Morikawa, Koichi Ban, Sadahisa Onimaru | 2002-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477990 | Heat storage tank in cooling water circuit | Takashi Toyoshima, Toshio Morikawa, Koichi Ban, Sadahisa Onimaru | 2002-11-12 |