Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5438000 | Serum separation sealant | Ronald Legario, Toshiko Shibata | 1995-08-01 |
| 5342608 | Gas containing contrast agent particles having external magnetic layer | Tadashi Moriya, Masahiro Seki | 1994-08-30 |
| 5320944 | Immunoassay using magnetic particle | Masahisa Okada, Yoshihiro Ashihara, Akira Yano, Masao Oishi, Katsuaki Yoshioka | 1994-06-14 |
| 4404347 | Polyisocyanate cross-linked polymers containing cellulosic component | Masakazu Okamura, Yoichiro Moriguchi, Tamiki Hayase | 1983-09-13 |