Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8251680 | Fan motor attaching structure | — | 2012-08-28 |
| 6597571 | Electric system with safety device against spread of fire occurred inside casing | Hiroshi Kubota, Hiroshi Kiire, Kiyoshi Nagatsuka, Hiroshi Ootani, Junya Sakurai | 2003-07-22 |