Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025845 | Blower type chemical diffusing apparatus with fuel cell power supply | Satoshi Yamasaki, Kazunori Yamamoto, Shinya Kawamura, Takao Jo | 2011-09-27 |
| 7887760 | Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor | Kazunori Yamamoto, Shinya Kawamura, Satoshi Yamasaki, Takao Jo | 2011-02-15 |