Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479113 | Collapsible metal tube and aerosol can and method for manufacturing collapsible metal tube | Kenji Ohnishi | 2002-11-12 |
| 6465137 | Resist composition and pattern forming process | Keiji Watanabe, Miwa Kozawa, Ei Yano, Takahisa Namiki, Koji Nozaki +4 more | 2002-10-15 |