Kuma; Kiyoji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kuma; Kiyoji.The latest application filed is for "colored aromatic polycarbonate resin composition, process for producing the same and colored hollow container".
- Kuma; Kiyoji - Kitakyushu JP
- Kuma; Kiyoji - Kitakyushu-shi JP
- Kuma; Kiyoji - Kitakyusyu JP
- Kuma; Kiyoji - Fukuoka JP
| Patent | Date |
|---|---|
| Colored aromatic polycarbonate resin composition, process for producing the same and colored hollow container Grant 7,511,114 - Miyamoto , et al. March 31, 2 | 2009-03-31 |
| Colored aromatic polycarbonate resin composition, process for producing the same and colored hollow container App 20070129471 - Miyamoto; Masaaki ; et al. | 2007-06-07 |
| Process for producing an aromatic polycarbonate Grant 6,750,314 - Miyamoto , et al. June 15, 2 | 2004-06-15 |
| Process for producing an aromatic polycarbonate App 20030166826 - Miyamoto, Masaaki ; et al. | 2003-09-04 |
| Process for the preparation of aqueous solution or dispersion containing cationic polymer Grant 6,602,940 - Sato , et al. August 5, 2 | 2003-08-05 |
| Polycarbonate resin, optical-information recording medium substrate made of the same, and optical-information recording medium Grant 6,294,641 - Miyamoto , et al. September 25, 2 | 2001-09-25 |
| Process for preparing water-soluble polymers Grant 5,464,908 - Sato , et al. November 7, 1 | 1995-11-07 |
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