Kao Corp
Kao CorpActive Patents
0
Total Holdings
26
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0226815A2 | A particle growth inhibitor | Expired / Lapsed | 1986-11-17 | — | 2 | Details |
| GB2008000A | Pressurs-sensitive adhesive tape or sheet | Expired / Lapsed | 1978-11-06 | — | 0 | Details |
| DE1237777B | One-step process for the production of polyurethane foams | Expired / Lapsed | 1962-10-02 | — | 0 | Details |
| US5437693A | Heavy oil emulsion fuel composition | Expired / Lapsed | 1994-03-08 | 1995-08-01 | 13 | Details |
| US5411558A | Heavy oil emulsion fuel and process for production thereof | Expired / Lapsed | 1993-08-26 | 1995-05-02 | 46 | Details |
| US5090995A | Aqueous biocide composition stabilized by phthalic acid est… | Expired / Lapsed | 1988-06-13 | 1992-02-25 | 13 | Details |
| US5024676A | Super-heavy oil emulsion fuel | Expired / Lapsed | 1989-08-16 | 1991-06-18 | 19 | Details |
| US5023124A | Absorbent article | Expired / Lapsed | 1990-08-21 | 1991-06-11 | 20 | Details |
| US4895722A | Hair treatments | Expired / Lapsed | 1984-08-29 | 1990-01-23 | 6 | Details |
| US4812486A | Absorbent resin with excellent stability | Expired / Lapsed | 1987-08-18 | 1989-03-14 | 10 | Details |
| US4740609A | Phosphoric esters and process for preparing same | Expired / Lapsed | 1986-06-26 | 1988-04-26 | 5 | Details |
| US4736051A | Process for the preparation of an alkali metal salt of a di… | Expired / Lapsed | 1986-03-13 | 1988-04-05 | 12 | Details |
| US4519799A | Sanitary napkin | Expired / Lapsed | 1983-02-10 | 1985-05-28 | 12 | Details |
| US4495173A | Pre-shampoo type hair treatment composition | Expired / Lapsed | 1981-11-06 | 1985-01-22 | 6 | Details |
| US4465183A | Two-part liquid container with breakable partition | Expired / Lapsed | 1983-07-18 | 1984-08-14 | 13 | Details |
| US4465664A | Hair setting composition | Expired / Lapsed | 1981-10-29 | 1984-08-14 | 8 | Details |
| US4411647A | Tampon applicator | Expired / Lapsed | 1981-08-05 | 1983-10-25 | 11 | Details |
| US4329991A | Tampon | Expired / Lapsed | 1980-09-04 | 1982-05-18 | 9 | Details |
| US4297340A | Cosmetic composition for skin and hair treatment | Expired / Lapsed | 1979-09-13 | 1981-10-27 | 4 | Details |
| US4273125A | Tampon | Expired / Lapsed | 1980-03-20 | 1981-06-16 | 8 | Details |
| US4216772A | Absorbent article | Expired / Lapsed | 1978-09-15 | 1980-08-12 | 7 | Details |
| US4162998A | Process for preparation of asphalt-epoxy resin composition | Expired / Lapsed | 1978-04-13 | 1979-07-31 | 17 | Details |
| US4016123A | Process for preparation of cationic resin aqueous emulsions | Expired / Lapsed | 1975-07-11 | 1977-04-05 | 10 | Details |
| US4008196A | Process for preparation of amphoteric resinous aqueous emul… | Expired / Lapsed | 1975-08-15 | 1977-02-15 | 11 | Details |
| US3850818A | Antistatic softening composition containing a quaternary am… | Expired / Lapsed | 1972-09-19 | 1974-11-26 | 8 | Details |
| US3684749A | Adhesive composition for gummed tape | Expired / Lapsed | 1969-10-27 | 1972-08-15 | 0 | Details |