Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7141168 | Porous polyolefin membrane | Hideshi Sakamoto, Junichi Yamauchi | 2006-11-28 |
| 6284831 | Fiber-reinforced resin molded article | Mnoru Toyama | 2001-09-04 |
| 5866648 | Long fiber-reinforced polymer alloy resin composition | Koichi Saito, Rikio Yonaiyama | 1999-02-02 |
| 5750616 | Fiber-reinforced thermoplastic resin composite material | Nobukazu Atsumi | 1998-05-12 |