Imada; Kunihiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Imada; Kunihiko.The latest application filed is for "aqueous liquid composition of vinylsulfone type reactive dyes in lithium salt form and buffer".
- Imada; Kunihiko - Sakai JP
| Patent | Date |
|---|---|
| Aqueous liquid composition of vinylsulfone type reactive dyes in lithium salt form and buffer Grant 4,832,698 - Ikeou , et al. May 23, 1 | 1989-05-23 |
| Aqueous liquid sulphato-ethylsulphonyl reactive dye composition containing small amount of buffer for storage stability at high and low temperatures Grant 4,749,380 - Yamauchi , et al. June 7, 1 | 1988-06-07 |
| Method for dyeing cellulose fiber material using fiber-reactive disazo dye and finishing the same Grant 4,551,150 - Otake , et al. November 5, 1 | 1985-11-05 |
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