Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7887285 | Pump and fluid supplying apparatus | Harumi Fukuki, Toshisuke Sakai, Tetsuya Anami | 2011-02-15 |
| 7690886 | Pump and liquid supply apparatus having the pump | Toshisuke Sakai, Tetsuya Fukuda | 2010-04-06 |
| 6435036 | Vortex flow meter | Toshisuke Sakai, Toshihiko Matsuda, Kazuyuki Kasahara, Yasumasa Fukami, Takashi Ehara +2 more | 2002-08-20 |