Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5624875 | Inorganic porous material and process for making same | Kazuki Nakanishi | 1997-04-29 |
NS
Nachiro Soga
Overall (1997): #99,589 of 185,788Top 55%
1
Patents 1997