Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4991998 | Mine cooling power recovery system | Yukishige Kamino, Makoto Saito, Kenji Uchida, Naoshi Furutani | 1991-02-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4991998 | Mine cooling power recovery system | Yukishige Kamino, Makoto Saito, Kenji Uchida, Naoshi Furutani | 1991-02-12 |