Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701942 | Semi-solid metal processing method and a process for casting alloy billets suitable for that processing method | Mitsuru Adachi, Satoru Sato | 1997-12-30 |
| 5695413 | Solid golf ball | Hisashi Yamagishi, Hideo Watanabe, Yasushi Ichikawa, Hiroshi Higuchi | 1997-12-09 |
| 5669990 | Si-containing magnesium alloy for casting with melt thereof | Mitsuru Adachi, Satoru Sato | 1997-09-23 |