Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9358724 | Method for producing dialysis tank chamber frame | Yukio Matsumura, Shuichi Ohkawa, Tadao YUKI, Kouji Nobuta, Taigo Ohsawa +1 more | 2016-06-07 |
| 5097746 | Metering valve | Masaharu Asaoka | 1992-03-24 |
| 5048395 | Control device for cylinder | — | 1991-09-17 |