Ohshima; Noboru
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohshima; Noboru.The latest application filed is for "high vinyl polybutadiene or styrene-butadiene copolymer".
- Ohshima; Noboru - Suzuka JP
- Ohshima; Noboru - Suzuki JP
- Ohshima; Noboru - Yokohama JA
- Ohshima; Noboru - Kurashiki JA
| Patent | Date |
|---|---|
| High vinyl polybutadiene or styrene-butadiene copolymer Grant 4,397,994 - Takeuchi , et al. August 9, 1 | 1983-08-09 |
| Styrene-butadiene random copolymer and process for the production thereof Grant 4,367,325 - Takeuchi , et al. January 4, 1 | 1983-01-04 |
| Polybutadiene rubber compositions Grant 4,304,885 - Omori , et al. December 8, 1 | 1981-12-08 |
| Process for producing polymer having functional groups at its chain terminals Grant 4,083,834 - Komatsu , et al. April 11, 1 | 1978-04-11 |
| Ammonium salts and polymerization of formaldehyde therewith Grant 3,879,350 - Suzuki , et al. April 22, 1 | 1975-04-22 |
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