Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7375068 | Anti-soiling detergent composition comprising a polyetheramide-modified organopolysiloxane | Mari Yagi, Aki Inageta | 2008-05-20 |
| 5622236 | Guidance system for self-advancing vehicle | Yasuhiro Azumi | 1997-04-22 |