Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854149 | Paper-made stampable sheet, light-weight stampable sheet shaped body and method of producing light-weight stampable shaped body | Katsuhiro Nagayama, Masami Fujimaki, Shigeru Takano, Taiji Matsumoto, Tomoshige Ono +5 more | 1998-12-29 |