Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326484 | Monodisperse single and double emulsions and method of producing same | Tadao Nakashima, Masataka Shimizu | 1994-07-05 |
| 5278106 | Inogranic particulate material comprising fine balls of uniform size and process for producing same | Tadao Nakashima, Masataka Shimizu, Yoshiko Nakahara, Hiroyuki Kageyama, Fujiya Nakahara +1 more | 1994-01-11 |