Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427924 | Combustion type heater | Masashi Takagi, Masakazu Ozaki, Sadahisa Onimaru, Yuichi Sakajo, Toshio Morikawa +1 more | 2002-08-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427924 | Combustion type heater | Masashi Takagi, Masakazu Ozaki, Sadahisa Onimaru, Yuichi Sakajo, Toshio Morikawa +1 more | 2002-08-06 |