Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9157450 | Impeller and turbomachinery including the impeller | Hideo Nishida, Hiromi Kobayashi, Toshio Ito | 2015-10-13 |
| 9018627 | Inspection apparatus | Nobuhiro Kanda, Hiroshi Mukai, Masatoshi Watanabe, Katsuyasu Inagaki, Yuichirou IIJIMA | 2015-04-28 |
| 7029229 | Axial flow fan | Taku Iwase, Taro Tanno | 2006-04-18 |
| 6442792 | Vacuum cleaner | Takayuki Sudou, Ryuji Ikeda, Susumu Sato, Shigenori Sato, Taiji Tajima +3 more | 2002-09-03 |