Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371537 | Polyether-polysiloxane block copolymer composition, foam stabilizer and method for producing polyurethane foam | Son Thanh Phan, Hiroyuki Inagaki | 2025-07-29 |
| 11066534 | Polyether-modified silicone composition, surfactant, foam stabilizer, polyurethane foam forming composition, and cosmetic preparation including said composition, and method for producing said composition | Son Thanh Phan, Hiroyuki Inagaki, Ikutaro Morikawa | 2021-07-20 |
| 10829718 | Detergent composition comprising a carbinol functional trisiloxane | Paula Bauer, Severine Cauvin, Eric Jude Joffre, Lenin James Petroff, Martin Severance +2 more | 2020-11-10 |
| 10806691 | Organopolysiloxane, acid-neutralized salt thereof, and applications thereof | Eric Jude Joffre, Lenin James Petroff | 2020-10-20 |
| 10717872 | Polyether-polysiloxane block copolymer composition, surfactant and foam stabilizer including same, polyurethane foam-forming composition, cosmetic, and preparation method thereof | Hiroyuki Inagaki, Ikutaro Morikawa, Son Thanh Phan | 2020-07-21 |
| 10406092 | Method for producing transparent or semi-transparent liquid glycerin-derivative-modified silicone composition | Serge Creutz, Sayuri Sawayama, Seiji Hori | 2019-09-10 |
| 10174170 | Method for producing liquid high-purity polyhydric alcohol derivative-modified silicone or composition thereof | Hideko Maeshima | 2019-01-08 |
| 10085928 | Diglycerin derivate-modified silicone, emulsifier for water-in-oil emulsion using the same, external use preparaton, and cosmetic composition | Sayuri Sawayama, Seiji Hori | 2018-10-02 |
| 10066060 | Production method for high-purity organosilicon compound | Tatsuo Souda, Sayuri Sawayama, Seiji Hori | 2018-09-04 |
| 9994680 | Co-modified organopolysiloxane, and treatment agent and external use preparation comprising the same | Akito Hayashi, Tomohiro Iimura, Tatsuo Souda, Haruhiko Furukawa | 2018-06-12 |
| 9988499 | Method for producing liquid high-purity sugar derivative-modified silicone or composition thereof | Hideko Maeshima, Sayuri Sawayama, Tatsuo Souda | 2018-06-05 |
| 9980897 | Organopolysiloxane and powder treatment agent, preparation for external use and cosmetic comprising the same | Tomohiro Ilmura, Tatsuo Souda, Akito Hayashi, Sayuri Sawayama, Haruhiko Furukawa | 2018-05-29 |
| 9975999 | Liquid organopolysiloxane and uses thereof | Tatsuo Souda, Tomohiro Iimura, Sayuri Sawayama, Seiji Hori, Haruhiko Furukawa | 2018-05-22 |
| 9783643 | Silicone modified by long-chain hydrocarbon group-containing diglycerin derivative, and use thereof | Seiji Hori, Sayuri Sawayama | 2017-10-10 |
| 9688821 | Method of producing a low odor glycerin derivative-modified silicone or a composition comprising the same | Tatsuo Souda, Seiji Hori | 2017-06-27 |
| 9663432 | High-purity monoalkenyl-containing glycerin derivative and method of manufacturing same | Tatsuo Souda, Sayuri Sawayama, Tsunehito Sugiura, Seiji Hori | 2017-05-30 |
| 9585832 | Organopolysiloxane elastomer modified with mono-/diglycerin derivative, and use therefor | Tatsuo Souda, Chiichiro Hasegawa, Kazuhiko Kojima, Seiji Hori | 2017-03-07 |
| 9580600 | Thickening or gelling agent for oily raw materials | Tomohiro Iimura, Tatsuo Souda, Akito Hayashi, Haruhiko Furukawa | 2017-02-28 |
| 9480630 | Co-modified organopolysiloxane, emulsifier for water-in-oil emulsion, external use preparation, and cosmetic composition using the same | Sayuri Sawayama, Seiji Hori | 2016-11-01 |
| 9475828 | Organopolysiloxane and use thereof as surfactant, powder treatment agent, thickening agent of oil-based raw material or gelling agent. gel and emulsion compositions, as well as, preparations for external use and cosmetics comprising the same | Tatsuo Souda, Tomohiro Iimura, Akito Hayashi, Sayuri Sawayama, Haruhiko Furukawa | 2016-10-25 |
| 9463151 | Cosmetic containing liquid organopolysiloxane | Tatsuo Souda, Naoki Suzuki, Haruhiko Furukawa | 2016-10-11 |
| 9301913 | Organo polysiloxane elastomer and use therefor | Tatsuo Souda, Seiji Hori | 2016-04-05 |
| 9133309 | Organopolysiloxane copolymer | Tomohiro Iimura, Akito Hayashi, Haruhiko Furukawa | 2015-09-15 |
| 8877886 | Production method of deodorized polyoxyalkylene-modified polysiloxane composition | Tatsuo Souda | 2014-11-04 |
| 8784787 | Co-modified organopolysiloxane | Tomohiro Iimura, Akito Hayashi, Tatsuo Souda, Haruhiko Furukawa | 2014-07-22 |