Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6090254 | Process for coating metallic molding articles | Tamotsu Sobata | 2000-07-18 |
| 5635465 | Alkaline degreasing solution | Tamotsu Sobata | 1997-06-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6090254 | Process for coating metallic molding articles | Tamotsu Sobata | 2000-07-18 |
| 5635465 | Alkaline degreasing solution | Tamotsu Sobata | 1997-06-03 |