Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369043 | Semiconductor circuit device and method for production thereof | Fumiaki Hyuga, Kenji Shiojima, Tatsuo Aoki, Kazuyoshi Asai, Masami Tokumitsu +1 more | 1994-11-29 |
| 5312531 | Process for manufacturing galvanized steel sheet by nickel pre-coating method | Hisao Odashima, Tetsuya Ohara, Ryohei Mizoguchi, Shigeto Fujii | 1994-05-17 |