Hirota; Hajime
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirota; Hajime.The latest application filed is for "detergent composition".
- Hirota; Hajime - Tokyo JP
- Hirota; Hajime - Megurohon JP
| Patent | Date |
|---|---|
| Detergent composition Grant 5,538,663 - Kihara , et al. July 23, 1 | 1996-07-23 |
| Hair cleansing composition Grant 5,342,611 - Komori , et al. August 30, 1 | 1994-08-30 |
| Low-irritation detergent composition Grant 5,057,311 - Kamegai , et al. October 15, 1 | 1991-10-15 |
| Mild liquid aqueous detergent compositions containing an alkylsaccharide surface active agent and a silicone derivative Grant 5,035,832 - Takamura , et al. July 30, 1 | 1991-07-30 |
| Low-irritant detergent composition containing alkyl saccharide and sulfosuccinate surfactants Grant 5,015,414 - Kamegai , et al. May 14, 1 | 1991-05-14 |
| Detergent composition comprising an anionic or amphoteric surface active agent and a branched quaternary ammonium salt Grant 4,931,216 - Igarashi , et al. June 5, 1 | 1990-06-05 |
| Antimicrobial suspensions and antimicrobial hair treatment compositions Grant 4,832,950 - Takaya , et al. May 23, 1 | 1989-05-23 |
| Detergent composition Grant 4,824,604 - Yahagi , et al. April 25, 1 | 1989-04-25 |
| Water-soluble viscosity increasing agent and detergent composition containing the same Grant 4,803,010 - Ogino , et al. February 7, 1 | 1989-02-07 |
| Shampoo composition Grant 4,786,494 - Hirota , et al. November 22, 1 | 1988-11-22 |
| Phosphate surfactant based detergent compositions Grant 4,758,376 - Hirota , et al. July 19, 1 | 1988-07-19 |
| Pearl luster dispersion Grant 4,717,501 - Hirota , et al. January 5, 1 | 1988-01-05 |
| Liquid shampoo composition Grant 4,678,598 - Ogino , et al. July 7, 1 | 1987-07-07 |
| Shampoo composition containing phosphoric acid ester and organic silicon derivative Grant 4,479,893 - Hirota , et al. October 30, 1 | 1984-10-30 |
| Liquid detergent composition Grant 4,412,943 - Hirota , et al. November 1, 1 | 1983-11-01 |
| Lowly irritating detergent Grant 4,374,056 - Watanabe , et al. February 15, 1 | 1983-02-15 |
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