Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250117 | Degreasing-cleaning method | Takashi Hirano, Hidetaka Sawada, Shoichi Momose, Shiro Inoue, Kazunori Koba | 1993-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250117 | Degreasing-cleaning method | Takashi Hirano, Hidetaka Sawada, Shoichi Momose, Shiro Inoue, Kazunori Koba | 1993-10-05 |