Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7909751 | Method for sterilizing a centrifugal separator | Yoshinori Tobita, Masaharu Aizawa, Katsunori Akatsu | 2011-03-22 |
| 7901342 | Centrifugal separator with sterilizing apparatus | Yoshinori Tobita, Masaharu Aizawa, Katsunori Akatsu | 2011-03-08 |
| 7591775 | Centrifugal separator with sterilizing apparatus | Yoshinori Tobita, Masaharu Aizawa, Katsunori Akatsu | 2009-09-22 |
| 6005592 | Image processing apparatus having improved memory access for high speed 3-dimensional image processing | Yasuharu Takenaka | 1999-12-21 |