Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969530 | Blood purification system and solution-preparation-determining apparatus | Shunsuke Taguchi, Yutaka Ishikawa, Takeshi Ichikawa | 2024-04-30 |
| 4691499 | Method of tensioning a web of packaging material | Yoshiaki Umeda, Hiroyasu Isomura, Hisakuni Shimotaka | 1987-09-08 |
| 4576588 | Adjustable tube forming apparatus | Yoshiaki Umeda, Hiroyasu Isomura, Hisakuni Shimotaka | 1986-03-18 |