Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8394392 | Antibacterial agent composed of silver-containing aluminum sulfate hydroxide particles and use thereof | Xing Dong Wang, Akira Okada, Yoshie Inoue | 2013-03-12 |
| 6682801 | Flame-retardant laminated resin molded article | Makoto Yoshii, Yoshiharu Sawa | 2004-01-27 |
| 6291570 | Heat deterioration resistant flame retardant, resin composition and molded article | Keiko Katsuki, Akira Okada | 2001-09-18 |
| 6130282 | Flame retardant resin composition | Keiko Katsuki, Noriko Iijima, Makoto Yoshii | 2000-10-10 |
| 6107385 | Flame-retardant resin composition and its use | — | 2000-08-22 |
| 6043306 | Flame-retardant thermoplastic resin composition | — | 2000-03-28 |
| 5925700 | Low-temperature-resistant, halogen-free, flame retardant polyolefin-based resin composition | — | 1999-07-20 |
| 5777018 | Low-temperature-resistant, halogen-free, flame retardant polyolefin-based resin composition | — | 1998-07-07 |
| 5583172 | Flame retardant aid, flame retardant and flame-retardant composition | Akira Okada, Tomoko Abe | 1996-12-10 |
| 5438084 | Flame-retardant polyamide-containing resin composition and flame retardant | — | 1995-08-01 |
| 5094781 | Fire-retardant resin composition | Shigeo Miyata | 1992-03-10 |
| 4729854 | Fire-retardant resin composition | Shigeo Miyata | 1988-03-08 |
| 4396730 | Fire-retarding resin composition and fire retardant composition | — | 1983-08-02 |