Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649893 | Centrifugal apparatus having series-implemented protection means | Masahiro Inaniwa, Shinji Watanabe, Noriyasu Matsufuji, Takahiro Fujimaki | 1997-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649893 | Centrifugal apparatus having series-implemented protection means | Masahiro Inaniwa, Shinji Watanabe, Noriyasu Matsufuji, Takahiro Fujimaki | 1997-07-22 |