Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6332909 | Processing apparatus, processing system and processing method | Kouichi Teshima, Tomohiro Todoroki, Terunobu Hayata, Fuminobu Tezuka, Masao Koyama +4 more | 2001-12-25 |
| 5735933 | Method for processing metallic waste | Yoshiaki Yokoyama | 1998-04-07 |