Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376328 | Precious metal article, method for manufacturing same, moldable mixture for use in manufacture of same and method for producing moldable mixture | Koji Hoshino, Masaki Morikawa, Tohru Kohno, Masaki Miyakawa | 1994-12-27 |
| 5328775 | Moldable mixture for use in the manufacturing of precious metal articles | Koji Hoshino, Masaki Morikawa, Tohru Kohno, Masaki Miyakawa | 1994-07-12 |
| 5284615 | Method for making injection molded soft magnetic material | Mutsumi Moribayashi, Tohru Kohno | 1994-02-08 |
| 5277867 | Method for making high strength injection molded ferrous material | Hiroshi Sawaguchi, Tohru Kohno | 1994-01-11 |