Ohgi; Yoshiyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohgi; Yoshiyuki.The latest application filed is for "elastomeric polypropylene".
- Ohgi; Yoshiyuki - Ichihara JP
- Ohgi, Yoshiyuki - Ichihara-shi JP
- Ohgi; Yoshiyuki - Yokoshiba-machi JP
- OHGI, YOSHIYUKI - CHIBA-KEN JP
- Ohgi; Yoshiyuki - Yoshoshiba-machi JP
| Patent | Date |
|---|---|
| Metallocene compound, olefin polymerization catalyst containing the compound, and method for producing an olefin polymer by use of the catalyst Grant 6,846,943 - Nakano , et al. January 25, 2 | 2005-01-25 |
| Elastomeric polypropylene Grant 6,635,733 - Yahata , et al. October 21, 2 | 2003-10-21 |
| Elastomeric polypropylene App 20020002261 - Yahata, Tsuyoshi ; et al. | 2002-01-03 |
| Metallocene compound, olefin polymerization catalyst containing the compound, and method for producing an olefin polymer by use of the catalyst App 20010053833 - Nakano, Masato ; et al. | 2001-12-20 |
| Polypropylene composition Grant 6,326,432 - Fujita , et al. December 4, 2 | 2001-12-04 |
| Process For Producing Ethylene-alpha-olefin Copolymers App 20010031842 - KAMIYAMA, SAKAE ; et al. | 2001-10-18 |
| Propylene copolymer and process for the production thereof Grant 6,303,698 - Ushioda , et al. October 16, 2 | 2001-10-16 |
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