Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905268 | Lid for a culture vessel | Masakazu Katsumata, Yuko Kobayashi, Yukiko Sato | 2020-12-15 |
| D905270 | Lid for a culture vessel | Masakazu Katsumata, Yuko Kobayashi, Yukiko Sato | 2020-12-15 |