Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667594 | Cleaning method with solvent | Hirokazu Aoyama, Satoshi Ide, Takahiro Matsuda | 1997-09-16 |
| 5601753 | Blowing composition, method for producing foam using the composition and foam | Satoshi Ide | 1997-02-11 |