Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5180699 | Process for producing powder material for lead perovskite ceramic | Yasuhiko Terada, Kazunobu Abe, Shinichi Shirasaki | 1993-01-19 |
| 5102649 | Process for producing peroxoniobic acid sol | Yasuhiko Terada, Kazunobu Abe, Shinichi Shirasaki | 1992-04-07 |
| 4379183 | Method of producing cobalt-modified magnetic particles | Yasuo Araki, Shigeharu Higuchi, Seiji Matsumoto | 1983-04-05 |