Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806317 | Pressure-sensitive adhesive/adhesive and block copolymer suitable for use therein | Yoshihiro Morishita, Kenichi Hamada, Kazushige Ishiura | 2004-10-19 |
| 6749959 | Fuel cell gas separator, manufacturing method thereof, and fuel cell | Masayoshi Yokoi, Masazumi Onishi, Hideo Aihara, Masashi Murate, Yoshifumi Kaji | 2004-06-15 |