Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605261 | Air-blowing device | Kazuhiro Takeuchi, Hiroshi Chakida, Tsutomu Tanihira | 2020-03-31 |
| 10495114 | Blower | Toshikatsu Kondou, Youhei Kamiya, Masaru Kamiya, Takeshi Miyamoto, Masashi Matsukawa +2 more | 2019-12-03 |
| 10309422 | Blower | Toshikatsu Kondou, Masashi Matsukawa, Youhei Kamiya, Masaru Kamiya, Takeshi Miyamoto +2 more | 2019-06-04 |