Osaka Yuki Kagaku Kogyo Kabushiki Kaisha
Patent Applications and Registrations
Patent applications and USPTO patent grants for Osaka Yuki Kagaku Kogyo Kabushiki Kaisha.The latest application filed is for "cationic polymer thickener and process for preparing the same".
- Osaka Yuki Kagaku Kogyo Kabushiki Kaisha - Osaka JP
| Patent | Date |
|---|---|
| Cationic polymer thickener and process for preparing the same Grant 5,608,021 - Uchiyama , et al. March 4, 1 | 1997-03-04 |
| Cosmetic composition comprising cationic polymer thickener Grant 5,603,926 - Matsumoto , et al. February 18, 1 | 1997-02-18 |
| Method for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsum Grant 5,041,475 - Kambayashi , et al. August 20, 1 | 1991-08-20 |
| N-phenyl-2,2,6,6-tetrahalocyclohexaneimine Grant 4,908,479 - Saeki , et al. March 13, 1 | 1990-03-13 |
| Method for purification of glycidyl acrylate or glycidyl methacrylate Grant 4,755,262 - Matsunaga , et al. July 5, 1 | 1988-07-05 |
| Method for manufacture of high-expansion type absorbent polymer Grant 4,735,987 - Morita , et al. April 5, 1 | 1988-04-05 |
| Vulcanization accelerator for chloroprene rubber Grant 4,395,349 - Kinoshita July 26, 1 | 1983-07-26 |
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