Iwashita; Toshiyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Iwashita; Toshiyuki.The latest application filed is for "polypropylene resin composition".
- Iwashita; Toshiyuki - Oita City JP
- Iwashita; Toshiyuki - Oity JP
- Iwashita; Toshiyuki - Oita Prefecture JP
- Iwashita; Toshiyuki - Oita JP
| Patent | Date |
|---|---|
| Polypropylene resin composition App 20090203816 - Iwashita; Toshiyuki | 2009-08-13 |
| Polypropylene resin composition Grant 7,470,727 - Iwashita December 30, 2 | 2008-12-30 |
| Polyropylene resin compositions App 20080076865 - Iwashita; Toshiyuki | 2008-03-27 |
| Polypropylene resin composition App 20050119380 - Iwashita, Toshiyuki | 2005-06-02 |
| Polypropylene resin composition App 20040171729 - Iwashita, Toshiyuki | 2004-09-02 |
| Polypropylene resin composition App 20040152818 - Iwashita, Toshiyuki | 2004-08-05 |
| Ethylenic copolymer thermoplastic resin laminates Grant 5,693,424 - Watanabe , et al. December 2, 1 | 1997-12-02 |
| Multiplex ethylene copolymer, process for preparation thereof and cured product thereof Grant 5,093,429 - Moteki , et al. March 3, 1 | 1992-03-03 |
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