Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5508017 | Process for the preparation of acicular .alpha.-iron oxide hydrate | Isshi Hisaoka, Tadayosi Saruwatari, Hisasige Ito, Makoto Miyaji, Yoshinobu Oka | 1996-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5508017 | Process for the preparation of acicular .alpha.-iron oxide hydrate | Isshi Hisaoka, Tadayosi Saruwatari, Hisasige Ito, Makoto Miyaji, Yoshinobu Oka | 1996-04-16 |