Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5436843 | Systems and methods for recycling resources and circulating products | Kohji Kamejima, Masakazu Ejiri, Masami Yamasaki, Motohisa Funahashi, Akira Masaki +3 more | 1995-07-25 |