Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5925288 | Electrorheological fluid containing silica particles esterified by an alcohol-modified silicone oil | Nobuharu Umamori, Makoto Kanbara, Masahiko Hayafune | 1999-07-20 |
| 5747429 | Fluid composition for use in fluid couplings containing at least one ferrocene derivative | Tomohiro Katoh, Hitoshi Oenoki, Hironari Ueda, Toshiaki Kuribayashi | 1998-05-05 |