Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5051234 | High corrosion-resistant electromagnetic stainless steels | Yoshinobu Saito | 1991-09-24 |
| 4833044 | Film type magnetic recording medium | Minoru Takahashi, Terunobu Miyazaki, Yuudou Abe, Yoshinobu Saitou | 1989-05-23 |
| 4264356 | Ferritic precipitation-hardened soft magnetic stainless steel | Taizo Suzuki, Tuyoshi Otomo | 1981-04-28 |