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, Tohru Kohno, Koshiro Ueda, Masaki Miyakawa | 1994-12-27 |
| 5364482 | Composite cards | Naoyuki Hosoda, Naoki Uchiyama | 1994-11-15 |
| 5328775 | Moldable mixture for use in the manufacturing of precious metal articles | Koji Hoshino, Tohru Kohno, Koshiro Ueda, Masaki Miyakawa | 1994-07-12 |
| 5282946 | Platinum-cobalt alloy sputtering target and method for manufacturing same | Makoto Kinoshita, Jun Tamura, Kunio Kishida, Toshinori Ishii, Akifumi Mishima | 1994-02-01 |