Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7681326 | All weather passive-type solar Ogako drying house | Tomoyoshi Sugawara, Kimio Kanayama, Shoshichi Sotoda, Kazuhiko Sotoda, Hiromu Baba +6 more | 2010-03-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7681326 | All weather passive-type solar Ogako drying house | Tomoyoshi Sugawara, Kimio Kanayama, Shoshichi Sotoda, Kazuhiko Sotoda, Hiromu Baba +6 more | 2010-03-23 |