Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079828 | Water pump | Takasuke Shikida, Kazunari Adachi, Takashi Sakumoto | 2011-12-20 |
| 8029246 | Pressure-operated mechanism and water pump including the same | Shuichi Hanai, Kazunari Adachi, Nobuhisa Nakajima, Takashi Sakumoto | 2011-10-04 |
| 7690335 | Water pump and control method for same | Takasuke Shikida | 2010-04-06 |